CNCJ-80K-1 - Vibratory plate Vevor - Free user manual and instructions

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Vevor CNCJ-80K-1 - Vibratory plate
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Product type Vibratory plate (rammer compactor)
Brand Vevor
Model CNCJ-80K-1
Engine 6.5 HP (4.1 kW)
Plate dimensions 335 × 280 × 35 mm
Maximum jump stroke 65 mm
Strike frequency 630-680 strokes/min
Fuel tank capacity 2.8 L
Engine oil capacity 0.4-0.6 L (SAE 10W-30)
Oil bath capacity 1 L (Mobil ISO VG46)
Fuel type Unleaded gasoline (octane rating ≥86)
Ignition type Transistorized magneto ignition
Starting method Recoil starter (pull cord)
Lubrication system Oil bath for striking mechanism
Weight (approx.) Approx. 70 kg

Frequently Asked Questions - CNCJ-80K-1 Vevor

How to start the Vevor CNCJ-80K-1 vibratory plate?
Open the fuel valve, set the switch to ON, close the choke if the engine is cold, pull the throttle lever to 1/3 of the fast position, then pull sharply on the recoil starter handle.
What type of engine oil to use?
Use SAE 10W-30 oil (API SE or SF) for general use. Capacity is about 0.6 L. Check the level with the dipstick and keep it between the min and max marks.
How often to change the engine oil?
Change the oil after the first 20 hours of break-in, then every 50 hours or every 3 months. Drain while hot for complete evacuation.
How to check the oil bath level (striking system)?
Use the oil level sight glass at the back of the foot. If oil is not visible, add Mobil ISO VG46 oil through the fill plug up to half of the sight glass. Capacity is about 1 L.
What are the essential safety precautions?
Always wear hearing, eye, and respiratory protection. Never use in an enclosed space due to carbon monoxide. Refuel with the engine stopped and cooled. Keep people away from the machine while operating.
How to maintain the air filter?
Clean the foam filter with warm soapy water or non-flammable solvent, then dry it and soak it in clean engine oil. Replace the paper filter if damaged. A dirty filter reduces performance.
What to do if the engine does not start?
Check the fuel, the ON switch, the choke, the spark plug (gap 0.7-0.8 mm). If the plug is wet, dry it and try with the choke open. Consult the manual for other possible causes.
How to transport the vibratory plate?
Stop the engine, close the fuel valve, drain fuel for long trips. Secure the machine firmly in the vehicle to prevent movement.
What is the normal shutdown procedure?
Bring the throttle lever to idle position, let it run for 3 minutes to cool down, then set the switch to OFF and close the fuel valve.
Where to find spare parts and technical support?
Go to www.vevor.com/support for technical support and the electronic warranty certificate. Spare parts are listed in the manual with their numbers.

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USER MANUAL CNCJ-80K-1 Vevor

Technical Support and E-Warranty Certificate www.vevor.com/support

MODEL: CNCJ-80K-1 / CNCJ-80K

We continue to be committed to providing you with tools at competitive prices. "Save Half", "Half Price", or any other similar expressions used by us only represent an estimate of savings you might benefit from buying certain tools with us compared to the major top brands and do not necessarily mean to cover all categories of tools offered by us. You are kindly reminded to verify carefully when placing an order with us if you are actually saving half in comparison with the top major brands.

VEVOR®

TOUGH TOOLS, HALF PRICE

Compact jumping jack

Model: CNCJ-80K-1 / CNCJ-80K

Orange VEVOR push tool with mechanical components and base mount (no visible text or symbols)

NEED HELP? CONTACT US!

Have product questions? Need technical support? Please feel free to contact us:

Technical Support and E-Warranty Certificate www.vevor.com/support

This is the original instruction. Please read all manual instructions carefully before operating. VEVOR reserves a clear interpretation of our user manual. The appearance of the product shall be subject to the product received. Please forgive us that we won't inform you again if there are technology or software updates on our product.

TABLE OF CONTENTS

TABLE OF CONTENTS 2

Product Parameter....3

SAFETY & ALERT SYMBOLS....4

I. INTRODUCTION....4

II. SAFETY & ALERT SYMBOLS....5

2.1 SAFETY SYMBOLS....5

2.2 HAZARD SYMBOLS....6

2.3 GENERAL SAFETY......8

2.4 TRANSPORTING....10

2.5 MAINTENANCE 11

2.6 EMERGENCIES....11

III. GENERAL INFORMATION......11

3.1 DEFINITION....11

3.2 CONSTRUCTION....12

3.3 CONTROLS....12

3.4 BASIC ENGINE....13

IV. OPERATION 14

4.1 CHECK SPRING CYLINDER OIL BATH....15

4.2 CHECK ENGINE 15

4.3 INSPECTION 16

4.4 START 16

4.5 STOP ENGINE 19

V. MAINTENANCE 20

VI. TROUBLESHOOTING....22

6.1 ENGINE TROUBLESHOOTING 22

6.2 RAMMER TROUBLESHOOTING 24

VII. REPLACEMENT PARTS LIST 24

7.1 GUIDE CYLINDER AND FOOT ASSY .....24

7.2 CRANKCASE AND ENGINE ASSY 28

7.3 TANK AND HANDLE ASSY 30

PARAMETER LIST

ModelCNCJ-80K-1CNCJ-80K
Engine horsepower6.5HP6.5HP
Max Jumping Stroke65mm65mm
Number of shocks per minut630-680630-680
Number of jumping springs14
Transport wheel outer diameter∅137∅137
Bottom plate size335*280*35mm340*280*40mm
gasoline capacity2.8L2.8L
Oil capacity0.4-0.6L0.4-0.6L

Accessories instructions

When you receive our package, please open the carton carefully, check accessories, and note that our products should be placed upward; The box includes a main engine with a holder, a pair of casters, a sleeve with an axle, two strips, a product manual and an engine ma Frame and the metal plate of the base before removing the main en

SAFETY & ALERT SYMBOLS

Vevor CNCJ-80K-1 - SAFETY & ALERT SYMBOLS - 1

WARNING

To reduce the risk of injury, all operators and maintenance personnel must read and understand these instructions before operating, changing accessories, or performing maintenance on power equipment. All possible situations cannot be covered in these instructions. Care must be exercised by everyone using, maintaining, or working near this equipment.

Vevor CNCJ-80K-1 - WARNING - 1

CAUTION

Vevor CNCJ-80K-1 - CAUTION - 1

NO OIL IN ENGINE

Fill the engine with oil to the correct level before starting the engine.

Thank you for selecting our equipment.

We have taken care in the design, manufacture, and testing of this product. Should service or spare parts be required, prompt and efficient service is available from our branches.

General Safety Instructions for the Operation of Power Equipment. Our factory's goal is to produce power equipment that helps the operator safely and efficiently. The most important safety device for this or any equipment is the operator. Care and good judgment are the best protection against injury. All possible hazards cannot be covered here, but we have tried to highlight some of the important items. Individuals should look for and heed Caution, Warning, and Danger signs placed on equipment and displayed in the workplace. Operators should read and follow safety instructions packed with each product.

Learn how each machine works. Even if you have previously used similar machines, carefully check out each machine before you use it. Get the “feel” of it and know its capabilities, limitations, potential hazards, how it operates, and how it stops. We have no duty if a person does not operate according to the instructions.

II. SAFETY & ALERT SYMBOLS

FOR YOUR SAFETY AND THE SAFETY OF OTHERS

Safety precautions should be followed at all times when operating this equipment. Failure to read and understand the Safety Messages and Operating Instructions can result in injury to yourself and others.

Silhouette of a person using a computer (no text or symbols)

Vevor CNCJ-80K-1 - FOR YOUR SAFETY AND THE SAFETY OF OTHERS - 2

NOTE

These Operating Instructions have been developed to provide complete instructions for the safe and efficient operation of the Tamping Rammer. Refer to the engine manufacturer's instructions for data relative to its operation.

Before using this rammer, ensure that the operating individual has read and understood all instructions in this manual.

2.1 SAFETY SYMBOLS

The three (3) Safety Messages shown below will inform you about potential hazards that could injure you or others. The three Safety Messages specifically address the level of exposure to the operator, and are preceded by one of three words: DANGER, WARNING and CAUTION.

Vevor CNCJ-80K-1 - SAFETY SYMBOLS - 1

DANGER

You WILL be KILLED or SERIOUSLY INJURED if you DO NOT follow these directions.

Vevor CNCJ-80K-1 - DANGER - 1

WARNING

You CAN be KILLED or SERIOUSLY INJURED if you DO NOT follow directions.

Vevor CNCJ-80K-1 - WARNING - 1

CAUTION

You CAN be INJURED if you DO NOT follow these directions.

2.2 HAZARDS SYMBOLS

Potential hazards associated with the operation of a Tamping Rammer are referenced with Hazard Symbols which appear throughout this manual and will be referenced in conjunction with Safety Message Alert Symbols.

WARNINGLethal Exhaust Gas HazardsEngine Exhaust gases contain poisonous carbon monoxide. This gas is colorless and odorless, and cause death if inhaled. NEVER operate this equipn a confined area or enclosed structure that does no provide ample free flow air.Vevor CNCJ-80K-1 - HAZARDS SYMBOLS - 1
WARNINGExplosive Fuel HazardsGasoline is extremely flammable, and its vapors ca cause an explosion if ignited.DO NOT start the en near spilled fuel or combustible fluids. DO NOT fill tank while the engine is running or hot. DO NOT tank, since spilled fuel could ignite if it comes into with hot engine parts or sparks from the ignition $ Store fuel in approved containers, in well-ventilated and be away from sparks and flames.Vevor CNCJ-80K-1 - HAZARDS SYMBOLS - 2
WARNINGBurn HazardsEngine components can generate extreme heat. To prevent burns, DO NOT touch these areas while the engine is running or immediately after operations. I operate the engine with heat shields or heat guard removed.Vevor CNCJ-80K-1 - HAZARDS SYMBOLS - 3
WARNINGRespiratory HazardsALWAYS wear approved respiratory protection when required.Vevor CNCJ-80K-1 - HAZARDS SYMBOLS - 4
CAUTION Rotating Parts Hazards NEVER operate equipment with covers, or guards removed. Keep fingers, hands, hair and clothing av from all moving parts to prevent injury.Vevor CNCJ-80K-1 - HAZARDS SYMBOLS - 5
CAUTION Accidental Starting Hazards ALWAYS place the ON/OFF switch in the OFF po when the rammer is not in use.Vevor CNCJ-80K-1 - HAZARDS SYMBOLS - 6
CAUTION Eye and Hearing Hazards ALWAYS wear approved eye and hearing protectionVevor CNCJ-80K-1 - HAZARDS SYMBOLS - 7
CAUTION Equipment Damage Hazards Other important messages are provided throughout manual to help prevent damage to your light towe property, or the surrounding environment.

Vevor CNCJ-80K-1 - HAZARDS SYMBOLS - 8

DANGER Refueling Hazard

FUEL PLASTIC TRUCK-BED LINER FUEL

Vevor CNCJ-80K-1 - DANGER Refueling Hazard - 2

DANGER Read this manual

Failure to follow instructions in this manual may lead to serious injury or even death! This equipment is to be operated by trained and qualified personnel only! This equipment is for industrial use only.

2.3 GENERAL SAFETY

DO NOT operate or service this equipment before reading this entire manual.

Silhouette of a person reading a book (no text or symbols visible)

This equipment should not be operated by persons under 18 years of age. NEVER operate this equipment without proper protective clothing, shatterproof glasses, steel-toed boots and other protective devices required by the job.

Five black circular icons representing different workplace safety symbols: boot, helmet, suit, helmet with eyes, and glove (no text or labels)

NEVER operate this equipment when not feeling well due to fatigue, or taking medicine.

NEVER operate this equipment under the influence of drugs or alcohol.

Three circular symbols representing prohibited substances: syringe, laboratory flask, and cannabis leaf.

ALWAYS wear proper respiratory (mask), hearing and eye protection equipment when operating the rammer.

Whenever necessary, replace nameplate, operation and safety decals when they become difficult to read.

Manufacturer does not assume responsibility for any accident due to equipment modifications.

NEVER use accessories or attachments, which are not recommended for this equipment.

Damage to the equipment and/or injury to user may result.

NEVER touch the hot exhaust manifold, muffler or cylinder. Allow these parts to cool before

servicing engine or rammer.

MUFFLER

High Temperatures – Allow the engine to cool before adding fuel or performing service and maintenance functions. Contact with hot components can cause serious burns.

The engine section of this rammer requires an adequate free flow of cooling air.

NEVER

operate the rammer in any enclosed or narrow area where free flow of air is restricted.

will cause serious damage to the rammer or engine and may cause injury to people.

Remember the rammer's engine gives off DEADLY carbon monoxide gas.

DANGEROUS GAS FUMES

ALWAYS refuel in a well-ventilated area, away from sparks and open flames.

ALWAYS use extreme caution when working with flammable liquids. When refueling, stop the engine and allow it to cool.

NEVER operate the rammer in an explosive atmosphere or near combustible materials. An explosion or fire could result, causing severe bodily harm or even death.

DO NOT smoke around or near the machine. Fire or explosion could result from fuel vapors, or if fuel is spilled on a hot engine.

Topping-off to the filter port is dangerous, as it tends to spill fuel.

Stop the engine when leaving the rammer unattended.

Maintain this equipment in a safe operating condition at all times.

ALWAYS stop the engine before servicing, adding fuel and oil.

NEVER run the engine without an air filter. Severe engine damage may occur.

ALWAYS service the air cleaner frequently to prevent carburetor malfunction.

ALWAYS check the machine for loosened threads or bolts before starting.

ALWAYS be sure the operator is familiar with proper safety precautions and operation techniques before using the rammer.

ALWAYS store equipment properly when it is not being used. Equipment should be stored in a clean, dry location out of the reach of children.

DO NOT operate this equipment unless all guards and safety devices are attached and in place.

CAUTION must be exercised while servicing this equipment.

Keep all inexperienced and unauthorized people away from the equipment at all times.

Unauthorized equipment modifications will void all warranties.

Test the engine ON/OFF switch before operating. The purpose of this switch is to shut down the engine of the rammer.

Refer to the Engine User's Manual for engine technical questions or information

recommended for the equipment.

2.4 TRANSPORTING

ALWAYS shut down engine before transporting.

Tighten fuel tank cap securely and close fuel cock to prevent fuel from spilling.

Drain fuel when transporting rammer over long distances or bad roads. When placing the rammer inside a truck-bed for transport, always tie it down.

2.5 MAINTENANCE

NEVER lubricate components or attempt service on a running rammer. ALWAYS allow the rammer a proper amount of time to cool before servicing.

Keep the rammer in proper running condition.

Fix damage to the rammer immediately and always replace broken parts. Dispose of hazardous waste properly. Examples of potentially hazardous waste are used motor oil, fuel and fuel filters.

DO NOT use wooden or plastic containers to dispose of hazardous waste.

2.6 EMERGENCIES

ALWAYS know the location of the nearest fire extinguisher and first aid kit.

FIRST AID KIT

In emergencies, always know the location of the nearest phone or keep a phone on the job site.

Also know the phone numbers of the nearest ambulance, doctor, and fire department. This

information will be invaluable in the case of an emergency.

Four black-and-white icons representing mobile phone, a bus, a police officer, and a fire department (no text or symbols)

III. GENERAL INFORMATION

3.1 DEFINITION

The tamping rammer is a powerful compacting tool capable of applying tremendous force in consecutive impacts to a soil surface. Its applications include soil compacting for roads, embankments, and reservoirs, as well as backfilling for gas pipelines, water pipelines, and cable installation work. Circular motion is converted to create impact force. The tamping rammer develops a powerful compacting force at the foot of the rammer. To maintain optimum performance, proper operation and service are essential.

3.2 CONSTRUCTION

The tamping rammer is equipped with an air-cooled, four-cycle gasoline engine.

Transmission of the power takes place by increasing the engine speed to engage the centrifugal clutch.

3.3 CONTROLS

Before starting the tamping rammer, identify and understand the function of the controls.

Technical diagram of a mechanical device with numbered components for identification

Fig. 1

1 shows the location of the controls and components for the tamping rammer. The

function of each control is described below:

  1. Throttle Lever – Controls engine speed and the tamping action of the rammer.
  2. Engine Stop Switch – Controls the starting and stopping of the engine. The switch must be in the “ON” position when starting the engine.
  3. Choke Lever – Used when starting the engine. Normally used in weather conditions. In cold weather, turn the choke lever to the fully closed position; in warm weather, set the choke lever half way or completely open.
  4. Fuel Shut-Off Valve – Supplies fuel from the fuel tank to the engine. To begin fuel flow, move the fuel shut-off valve downward.
  5. Pre-Cleaner – Pre-cleans (first stage) dirt and other debris from entering the engine.
  6. Foot – Laminated wood with tempered steel plate for superior shock absorption.
  7. Oil Level Sight Glass – Indicates the level of oil in the oil bath.
  8. Recoil Starting Handle – Used when starting the engine. Pull the start handle sharply and quickly, then return the starter handle to the starter case, releasing it.
  9. Fuel Tank/Cap – Poly fuel tank to avoid rust and corrosion. Remove the cap to add gasoline.
  10. Engine Air Cleaner – Prevents dirt (second stage) and other debris from entering the engine.
  11. Bellows – Reservoir for oil bath.
  12. Handle – To operate the rammer, grip the handle assembly firmly on both sides.
  13. Muffler – Used to reduce noise and emissions.
  14. Spark Plug – Provides spark to the ignition system. Replace with manufacturer's recommended type spark plug.
  15. Nameplate – Displays information regarding the rammer.

3.4 BASIC ENGINE

Technical diagram of a mechanical device with numbered components for identification

Fig 1A

The engine (Fig 1A) must be checked for proper lubrication and filled with fuel prior to operation. Refer to the Engine User's Manual for instructions.

  1. Secondary Air Cleaner – Prevents dirt and other debris from entering the fuel system. Remove wing-nut on top of air filter canister to gain access to filter element.
  2. Choke Lever – Used when starting the engine. Normally used in cold weather conditions. In cold weather turn the choke lever to the fully closed position, in warm weather set choke lever half way or completely open.
  3. Spark Plug – Provides spark to the ignition system. Set spark plug gap to 0.6–0.7 mm (0.024–0.028 inch). Clean spark plug once a week.
  4. Muffler – Used to reduce noise and emissions.

Vevor CNCJ-80K-1 - BASIC ENGINE - 2

WARNING

Vevor CNCJ-80K-1 - WARNING - 1

Engine components can generate extreme heat. To prevent burns, DO NOT touch these areas while the engine is running or immediately after operation. NEVER operate the engine with the muffler removed.

  1. Recoil Starter (pull rope) – Manual-starting method. Pull the starter until resistance is felt, then pull briskly and smoothly.
  2. Engine ON/OFF Switch – Controls the starting and stopping of the engine. Switch must be in the “ON” position when starting the engine.

Vevor CNCJ-80K-1 - WARNING - 2

NOTE

Operating the engine without an air filter, with a damaged air filter, or one in need of replacement will allow dirt to enter the engine, causing rapid engine wear.

IV. OPERATION

This section is intended to assist the operator with the initial start-up of the Tamping Rammer.

It is extremely important that this section be read carefully before attempting to operate the rammer.

DO NOT use your rammer until this section is thoroughly understood.

Vevor CNCJ-80K-1 - OPERATION - 1

CAUTION

Read Manual

Failure to understand the operation of the Tamping Rammer could result in severe damage to the rammer or personal injury.

4.1 CHECK SPRING CYLINDER OIL BATH

This unit uses an oil bath lubrication system. Perform the following:

  1. Check the oil level through the oil level sight glass (Figure 2) at the top of the tamper foot.

OIL FILL PLUG SIGHT GLASS OIL DRAIN PLUG

Fig 2

  1. If oil is not visible, add Mobil ISO VG46 or other oil with the same specifications into the oil fill plug opening (Fig 2). The bath contains approximately cc.

Vevor CNCJ-80K-1 - CHECK SPRING CYLINDER OIL BATH - 2

NOTE

The oil level should be kept at the halfway point of the sight glass.

4.2 CHECK ENGINE

  1. Fill the fuel tank (Fig 3) with unleaded gasoline. At the same time, check the engine oil and make it a habit to replenish it often.

Fuel Tank

ENGINE OIL DIPSTICK

Fig 3 Fig 4

  1. Low levels of oil may result in engine seizure due to high levels of consumption during operations.
  2. Check the engine oil level (Fig 4) and if the engine oil level is low, it should be refilled. Use the proper motor oil as suggested in the table below.
Season or TemperatureGrade of motor oil(higher than MS class)
Spring, Summer or Autumn+ 120° F to +15° FSAE 30
Winter+ 40° F to +15° FSAE 30
Below +15° FSAE 10w-30

4.3 INSPECTION

  1. Check all nuts, bolts, and fasteners for tightness. Retighten as necessary.
  2. Clean any dirt from the recoil starter and foot pedestal. Wipe the unit clean before operating.
  3. Replace any missing or damaged Safety Operations decals.
  4. Adjust height of handle. Adjust handle by loosening nuts and moving handle to suit operation. Retighten nuts.

4.4 START

  1. Open the fuel shut-off valve by moving the fuel cock lever to the position (Fig 5) then set the engine start/stop switch (Fig 5) to the S position.

Close / Fuel Cock / Open / Fuel Filter

Fig 5

  1. Set the engine ON/OFF switch (Fig 6) to the ON position (start).

OFF / ON / ON - OFF Switch

Fig 6

  1. Close the choke lever (Fig 7) and move the throttle lever to the Open position. Turning the choke lever 90 degrees clockwise closes the choke. In cold weather, start the unit with choke fully closed. In warm weather or when the engine is warm, the unit can be started with choke halfway or completely open.

Close / Open / Choke Lever

Fig 7

  1. Grip the recoil starter (Fig 8) handle and pull it until you feel resistance. Then pull sharply and quickly. Return the recoil starter handle to the starter case before releasing.

Recoil Starter

Fig 8

  1. If the engine fails to start, move the choke lever (Fig 7) to the half position to avoid flooding.
  2. Repeat steps 1 to 4.
  3. If the engine does not start after repeated attempts, check the spark plug for excess fuel.

Clean and replace the spark plug as needed.

  1. To start the tamping rammer action, move the throttle lever (Fig 9) quickly from IDLE (close) to the FULL OPEN position. DO NOT move throttle lever slowly as this may cause damage to the clutch or spring. Please note that for NEW TYPE throttle lever, get O-ring from ring and accessories bag and fix in the throttle lever as shown in Fig 10.

OLD TYPE

Close / Open / Throttle Lever

NEW TYPE

Close / Throttle Lever / Open

Fig 9

Close-up of a hand holding a mechanical component with a central bolt (no visible text or symbols)

Fig 10

Vevor CNCJ-80K-1 - NEW TYPE - 3

CAUTION

  1. Make sure that the throttle lever is moved to the FULL OPEN position. Operating the rammer at less than full speeds can result in damage to clutch springs or foot.
  2. The tamping rammer is designed to run at 4,000 rpm. At optimum speed, the foot hits at the rate of 680 impacts per minute. Increasing throttle past factory set rpm does not increase impacts and may damage the unit. The rammer is designed to advance while tamping.

For faster advance, pull back slightly on the handle so that the rear of the contacts soil first.

4.5 STOP ENGINE

Normal Shutdown

  1. Move the throttle lever quickly from the FULL OPEN to IDLE position and run the engine for three minutes at low speed. After the engine runs, turn the engine start/stop

switch to the “STOP” position (Figure 6) until the engine comes to a complete stop.

OLD TYPE

IDLE / FULL OPEN

NEW TYPE

IDLE / FULL OPEN

Fig 11

  1. Close the fuel shut-off valve by moving the fuel cock lever to the CLOSED position. See Figure 5.

Emergency Shutdown

Move the throttle lever quickly to the IDLE position, and turn the engine START/STOP switch to the STOP position.

V. MAINTENANCE

DAILY

Thoroughly remove dirt and oil from the engine and control area. Clean or replace the air cleaner elements as necessary. Check and retighten all fasteners as necessary. Check the spring box and bellows for oil leaks. Repair or replace as needed.

WEEKLY

Remove the fuel filter cap and clean the inside of the fuel tank.

Remove or clean the filter at the bottom of the tank.

Remove and clean the spark plug, then adjust the spark gap to 0.02 inch (0.6~0.7 mm). This unit has electronic ignition, which requires no adjustments.

Clean air cleaner cover.

200 - 300 HOURS

Remove the element from the pre-cleaner (Figure 12) at the top of the crankcase (body side) and clean it with cleaning oil (kerosene).

PRE-CLEANER / GRAY / 13-15 CC / SAE 30 / YELLOW / 2-5 CC / SAE 30

Figure 12 Optional Pre-Cleaner

Lubricate the top element (yellow) with 2~5cc of engine oil SAE-30. Lubricate bottom element (gray) with 13~15cc of engine oil SAE-30. Completely squeeze out the excess oil from the element before installing. The air cleaner (Figure 13) on the engine side will hardly be contaminated. If it is, however, after cleaning the element with kerosene, dip it in a mixture consisting of 3 parts of gasoline and 1 part of engine oil. Then tightly squeeze the outer primary element (sponge) and shake off well the inner secondary element before installing them.

Air Cleaner

Figure 13 Engine Air Cleaner

200 - 300 HOURS (Oil Bath)

Drain oil reservoir on foot housing (Figure 14). Refill with approximately 1000cc of MOBIL ISO VG-46 or other oil with same standard. Oil should be midway in sight glass. Break-in oil should be changed after first 50 hours.

OIL FILL PLUG / SIGHT GLASS / OIL DRAIN PLUG

Figure 14 Foot Housing Drain Plug

YEARLY

Check the fuel line and the oil line regularly for damage and to ensure there are no leaks.

Replace the oil and fuel lines every two years to maintain the performance and flexibility of the lines.

LONG TERM STORAGE

Drain fuel from fuel tank, fuel line and carburetor.

Remove spark plug and pour a few drops of motor oil into cylinder. Turn engine 3 to 4 times so that oil reaches all internal parts.

Clean exterior with a cloth soaked in clean oil.

Store unit covered with plastic sheet in moisture free and dust free area, out of direct sunlight.

VI. TROUBLESHOOTING

6.1 ENGINE TROUBLESHOOTING

SYMPTOMPOSSIBLE PROBLEMSOLUTION
Difficult to start
Fuel is availab but spark plu will not ignite.(Power available at his tension cable).Ignition plug being bridge?Check ignition system
Carbon deposit at ignition?Clean or replace ignition.
Short circuit due to defective insulators?Replace insulators.
Improper spark gap?Set spark plug gap the correct gap.
Fuel is availab but spark plu will not ignite (Power NOT available at his tension cable).Short circuit at stop switchCheck stop switch circuit. Replace stop switch if defective.
Ignition coil defective?Replace ignition coil.
Fuel is availab and spark plu ignites (compression normal).Muffler clogged with carbon deposits?Clean or replace muff
Fuel in use inadequate (water, dust)?Flush fuel system ar replace with fresh fuc
Air Cleaner clogged?Clean or replace ai cleaner.
Fuel is availab and spark plu ignites (compression low).Defective cylinder head gaskeTighten cylinder head bolts or replace hea gasket.
Cylinder worn?Replace cylinder.
Spark plug loose?Tighten spark plug
Operation not satisfactory
Not enough power available (compression normal, no misfiring).Air cleaner clogged?Clean or replace air cleaner.
Air in fuel line?Bleed (remove air) from fuel line.
Fuel level in carburetor float chamber improper?Adjust carburetor float
Carbon deposits in cylinder?Clean or replace cylinder.
Not enough power available (compression normal, misfiring).Ignition coil defective?Flush fuel system and replace with fresh fuel
Ignition plug often shorts?Clean or replace crankcase.
Fuel in use inadequate (water, dust)?Clean or replace muff
Engine overheats.Combustion chamber?Clean or replace crankcase.
Exhaust or muffler clogged with carbon.Clean or replace muff
Spark plug heat value incorreReplace spark plug with correct type spark plu
SYMPTOMPOSSIBLE PROBLEMSOLUTION
Rotational speed fluctuates.Governor adjustment improperAdjust governor to correct lever.
Governor spring defective?Clean or replace ignition.
Fuel flow erratic?Check fuel line.
Air taken in through suctionCheck suction line.
Recoil starter not working properly.Dustin rotating part?Clean recoil starter assembly.
Spiral spring failure?Replace spiral spring

6.2 RAMMER TROUBLESHOOTING

Engine rotates but amplitude not uniform or does n strike.Operation speed of throttle lever is incorrectly set?Set throttle lever to correct position.
Oil in excess?Drain excess oil. Br to correct level.
Clutch slips?Replace or adjust clutch.
Spring Failure?Replace spiral spring
Speed of engine improper?Adjust engine speed to correct operating RPM setting.

VII. REPLACEMENT PARTS LIST

7.1 GUIDE CYLINDER AND FOOT ASSY

Exploded view diagram of a mechanical assembly with numbered parts and exploded views

PART NODESCRIPTIONQTY
A01Sunk head bolt 12*75H( Foot Assy with/ Handle/ with Plastic sleeve)4
A01Sunk head bolt 12*105H( Foot Assy with/ Handle/with Plastic Al sleeve)4
A01Sunk head bolt 12*105H( Foot Assy with4
A01Sunk head bolt 12*105H( Foot Assy with Handle/with Al sleeve)4
A02Sunk head bolt 12*55 H7
A03Metal sheet1
A04Foot 285B-331L1
A05Foot Assy1
A06Washer SWφ1211
A08Washer SWφ127
A09Nylon nut M1211
A10Nut M18,1
A11Socket head bolt 10*20T4
A12Socket head bolt 10*35T4
A3Foot plate1
A14Packing 1/4(CU)1
A15Plug M12*1.251
A19O-ring G-901
A20Inner spring ( for engines except Honda G2
A20Inner spring ( for Honda GX100)2
A21Out spring2
A22Spring cylinder1
A24Pin § 161
A25Piston rod kit1
A26Stop ring § 151
A27O-ring G-902
A28Protection sleeve (Plastic)1
A28Protection sleeve(Optional AI)1
A29Copper packing 17*25.5*11
A30Level gauge, plug type1
A31Packing 1/4(CU)1
A32Plug M12*1.251
A33O-ring 160*41
A34Bellows clamp2
A35Band guide,bellows2
A36Socket head bolt M6*502
A37Nut M62
A38Dowel pinφ6×81
A39Bellow (Made in China)1
A39Bellow(Made in Germany, optional)1
A41Pin 6D-8.5L
A43Socket head bolt 10*35T4
A44Guide cylinder1
A45O-ring φ110×41
A46piston end1

7.2 CRANKCASE AND ENGINE ASSY

Exploded view diagram of a mechanical assembly with numbered parts and a labeled throttle component

PART NO.DESCRIPTIONQTY
B01Bolt 6*18H,SW9
B02Case cover1
B03O-ring 22.4*2.651
B04Hexagonal bolt 8*201
B05Washer M81
B06Internal circlip φ501
B07Bearing62041
B08Connecting rod1
B09Gearwheel1
B10Internal circlip φ621
B11Bearing62071
B12Bearing6305-2Z1
B13Crank case1
B14External circlip φ201
B15O-ring 40*2.41
B16Bearing cover1
B17Key 5*201
B18Pinion( for engines except Honda GX100)1
B18Pinion( for Honda GX100)1
B19Bearing62041
B20Bearing60071
B21Oil seal 40*68*81
B22Clutch drum( for engines except Honda GX11
B22Clutch drum(for Honda GX120)1
B23Washer ∅ 8*71
B24Bolt M 8*25 T1
B25Washer SW φ104
B26Socket head bolt 10*354
B27Lock washer1
B28Clutch assy ( depends on engines)1
B29Woodruff key 4*131
B30Connecting plate, engine( depends on engine1
B31Engine1
B32Bottom plate, engine( depends on engines)1
B33Bolt M10*502
B34Bolt M8*404
B35Washer, SW M84
B36Washer,8.5*22*34
B37Nylon nut M84
B40Throttle cable( depends on engines)1
B43Throttle lever1

7.3 TANK AND HANDLE ASSY

PART NO.DESCRIPTIONQTY
C01Handle( depends on engines)1
C02Roller handle1
C03Flange bolt 8*25 H4
C04Flange nut M54
C05Shock absorber2
C06--1Shock head bolt 10*204
C06--2Tooth locked washer BM108
C07Bolt10*20 T4
C08Nylon nut M82
C09Washer,φ8*22*32
C11Fuel tank1
C12Hexagonal bolt 8*402
C13Fueltank cap1
C15washer,throttle lever1
C17Fuel cock assy1
C18Hose band 9.5D2
C19Hose, fuel1
C20Hose band 9.5D2

Technical diagram of a mechanical assembly with numbered components for identification

Manufacturer: Shanghai Muxin Muye Youxian Gongsi

Address: Shuangcheng Road 803 Nong 11 Hao 1602A-1609 Shi, Baoshan District, Shanghai 200000 CN.

Imported to AUS: SIHAO PTY LTD. 1 ROKEVA STREET EASTWOOD NSW 2122 Australia

Imported to USA: Sanven Technology Ltd. Suite 250, 9166 Anaheim Place, Rancho Cucamonga, CA 91730

UKREP

YH CONSULTING LIMITED. C/O YH Consulting Limited Office 147, Centurion House, London Road, Staines-upon-Thames, Surrey, TW18 4A

ECREP

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VEVOR®

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MODEL: CNCJ-80K-1/CNCJ-80K

NEED HELP? CONTACT US!

GENERAL INFORMATION....11

3.1 DEFINITION....11

3.2 CONSTRUCTION....12

3.3 CONTROLS....12

3.4 BASE MOTOR....13

OPERATION 14

4.1 CHECKING THE OIL BATH OF THE SPRING CYLINDER....15

4.2 ENGINE CONTROL 15

4.3 INSPECTION 16

4.4 STARTING ....16

4.5 STOPPING THE ENGINE 19

.MAINTENANCE ....20

TROUBLESHOOTING....22

6.1 ENGINE TROUBLESHOOTING 22

6.2 TAMPER TROUBLESHOOTING .....24

SPARE PARTS LIST....24

7.1 GUIDE CYLINDER AND FOOT ASSEMBLY 24

7.2 CRANKCASE AND ENGINE ASSEMBLY .....28

7.3 TANK AND HANDLE ASSEMBLY ....30

PARAMETER LIST

Fill the engine with oil to the correct level before starting the engine.

Vevor CNCJ-80K-1 - NEED HELP? CONTACT US! - 1

WARNING

Risk of burns

. GENERAL INFORMATION

3.1 DEFINITION The

Fig1

Fig. 1A

Fig 3

ENGINE OIL DIPSTICK

Fig. 4

Fig. 5

Fig. 7

NEW TYPE

Open Close Throttle Lever

Fig. 9

Close-up of a hand holding a mechanical component with a central hexagonal bolt (no visible text or symbols)

Fig. 10

Vevor CNCJ-80K-1 - NEW TYPE - 3

CAUTION

NEW TYPE

IDLE FULL OPEN

Fig. 11

GUIDE CYLINDER AND FOOT ASSY (A)

Exploded view diagram of a mechanical assembly with numbered parts and exploded views

Manufacturer: Shanghaimuxinmuyeyouxiangongsi Address:

Shuangchenglu 803nong11hao1602A-1609shi, baoshanqu, shanghai 200000 CN.

Imported into Australia: SIHAO PTY LTD. 1 ROKEVA STREETEASTWOOD NSW 2122 Australia

YH CONSULTING LIMITED. C/O YH Consulting Limited Bureau 147, Centurion House, London Road, Staines-upon-Thames, Surrey, TW18 4AX

REPRÉSENTANT DE LA CE

E-CrossStu GmbH

Mainzer Landstr.69,

MODEL: CNCJ-80K-1/CNCJ-80K

2.2 SAFETY SYMBOLS....6

Fill the engine with oil to the correct level before starting the engine.

Vevor CNCJ-80K-1 - GUIDE CYLINDER AND FOOT ASSY (A) - 2

NOTE

3.1 DEFINITION The

Fig. 1

Fig. 1A

Fig. 3

Engine oil dipstick

Fig. 4

Fig. 5

Fig. 7

NEW TYPE

Open / Close throttle lever

Fig. 9

Close-up of a hand holding a mechanical component with a central hexagonal bolt (no visible text or symbols).

Fig. 10

Vevor CNCJ-80K-1 - NEW TYPE - 3

CAUTION

NEW TYPE

Idle / Full open

Fig. 11

Figure 13 Engine air filter

GUIDE CYLINDER AND FOOT ASSY (A)

Exploded view diagram of a mechanical assembly with numbered parts and exploded views.

Manufacturer: Shanghaimuxinmuyeyouxiangongsi Address:

Shuangchenglu 803nong11hao1602A-1609shi, baoshanqu, Shanghai 200000 CN.

Imported into AU by: SIHAO PTY LTD. 1 ROKEVA STREETEASTWOOD NSW 2122 Australia

Imported into the USA: Sanven Technology Ltd. Suite 250, 9166 Anaheim Place, Rancho Cucamonga, CA 91730

UKREP

YH CONSULTING LIMITED. C/O YH Consulting Limited Office 147, Centurion House, London Road, Staines-upon-Thames, Surrey, TW18 4AX

Vevor CNCJ-80K-1 - GUIDE CYLINDER AND FOOT ASSY (A) - 2

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Fill the engine with oil to the correct level before starting the engine.

Vevor CNCJ-80K-1 - MODEL: CNCJ-80K-1/CNCJ-80K - 1

WARNING

Burn hazard

Figure 1

Figure 1A

Figure 3

ENGINE OIL DIPSTICK

Figure 4

Figure 5

Figure 7

NEW TYPE

Open Close Throttle Lever

Figure 9

Close-up of a hand holding a mechanical component with a central bolt and metallic housing (no visible text or symbols)

Figure 10

Vevor CNCJ-80K-1 - NEW TYPE - 3

CAUTION

NEW TYPE

IDLE FULL OPEN

Figure 11

GUIDE CYLINDER AND FOOT ASSY (A)

Exploded view diagram of a mechanical assembly with numbered parts and exploded views

Imported into AUS: SIHAO PTY LTD. 1 ROKEVA STREETEASTWOOD NSW 2122 Australia

Imported into USA: Sanven Technology Ltd. Suite 250, 9166 Anaheim Place, Rancho Cucamonga, CA 91730

Representation of the United Kingdom

YH CONSULTING LIMITED. C/O YH Consulting Limited Office 147, Centurion House, London Road, Staines- upon-Thames, Surrey, TW18 4AX

Vevor CNCJ-80K-1 - GUIDE CYLINDER AND FOOT ASSY (A) - 3

electronics www.vevor.com/support

VEVOR®

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MODEL:CNCJ-80K-1/CNCJ-80K

Fill the engine with oil to the correct level before starting the engine.

Vevor CNCJ-80K-1 - TOUGH TOOLS, HALF PRICE - 1

NOTE

Vevor CNCJ-80K-1 - NOTE - 1

WARNING

Figure 1

Figure 1A

Figure 3

Engine oil dipstick.

Figure 4

Figure 5

Figure 7

NEW TYPE

Open throttle lever, close throttle lever.

Figure 9

Close-up of a hand holding a mechanical component with a central bolt and metallic housing (no visible text or symbols).

Figure 10

Vevor CNCJ-80K-1 - NEW TYPE - 3

CAUTION

NEW TYPE

Idle, full open.

Figure 11

Figure 13 Engine air filter

200 - 300 HOURS (Oil bath)

GUIDE CYLINDER AND FOOT ASSY (A)

Exploded view diagram of a mechanical assembly with numbered parts and exploded views.

Road, Staines-upon-Thames, Surrey, TW18 4AX

CE representative

E-CrossStu GmbH

Mainzer Landstr.69,

MODEL: CNCJ-80K-1/CNCJ-80K

Model: CNCJ-80K-1/CNCJ-80K

Orange VEVOR manual tool with mechanical components and base mount (no visible text or symbols)

NEED HELP? CONTACT US!

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SAFETY SYMBOLS AND ALARMS....4

I. INTRODUCTION....4

II. SAFETY SYMBOLS AND ALARMS....5

2.1 SAFETY SYMBOLS....5

2.2 HAZARD SYMBOLS......6

2.3 GENERAL SAFETY....8

2.4 TRANSPORT....10

2.5 MAINTENANCE....11

2.6 EMERGENCY SITUATIONS....11

III. GENERAL INFORMATION....11

3.1 DEFINITION....11

3.2 CONSTRUCTION....12

Fill the engine with oil to the correct level before starting the engine.

Vevor CNCJ-80K-1 - GUIDE CYLINDER AND FOOT ASSY (A) - 4

NOTE

Vevor CNCJ-80K-1 - NOTE - 1

WARNING

III. GENERAL INFORMATION

3.1 DEFINITION Tamping rammer

Fig. 1

Fig. 1A

Fig. 3

Engine oil dipstick

Fig. 4

Fig. 5

Fig. 7

NEW TYPE

Open / Close Throttle Lever

Fig. 9

Close-up of a hand holding a mechanical component with a central hexagonal bolt (no visible text or symbols)

Fig. 10

Vevor CNCJ-80K-1 - DEFINITION Tamping rammer - 4

CAUTION

NEW TYPE

IDLE / FULL OPEN

Fig. 11

GUIDE CYLINDER AND FOOT ASSY (A)

Exploded view diagram of a mechanical assembly with numbered parts and exploded views

Manufacturer: Shanghaimuxinmuyeyouxiangongsi Address:

Shuangchenglu 803nong11hao1602A-1609shi, baoshanqu, Shanghai 200000 CN.

Imported into AUS: SIHAO PTY LTD. 1 ROKEVA STREETEASTWOOD NSW 2122 Australia

Imported into USA: Sanven Technology Ltd. Suite 250, 9166 Anaheim Place, Rancho Cucamonga, CA 91730

REP WIEL KIEJ BRYTANII

YH CONSULTING LIMITED. C/O YH Consulting Limited Office 147, Centurion House, London Road, Staines-upon-Thames, Surrey, TW18 4AX

Przedstaw ciel UE

E-CrossStu GmbH

Mainzer Landstr.69,

60329 Frankfurt am Main.

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MODEL: CNCJ-80K-1/CNCJ-80K

Model: CNCJ-80K-1/CNCJ-80K

Orange VEVOR manual tool with mechanical components and base mount (no visible text or symbols)

NEED HELP? CONTACT US!

www.vevor.com/support

SAFETY AND WARNING SYMBOLS....4

1. INTRODUCTION....4

2. SAFETY AND WARNING SYMBOLS....5

2.1 SAFETY SYMBOLS....5

2.2 DANGER SYMBOLS....6

2.3 GENERAL SAFETY....8

2.4 TRANSPORTATION....10

2.5 MAINTENANCE ....11

2.6 EMERGENCIES....11

3. GENERAL INFORMATION....11

3.1 DEFINITION....11

3.2 CONSTRUCTION....12

3.3 CHECKS....12

3.4 BASE ENGINE....13

4. OPERATION ....14

4.1 CHECK THE OIL BATH OF THE SPRING CYLINDER....15

4.2 CHECK THE ENGINE ....15

4.3 INSPECTION ....16

4.4 STARTING 16

4.5 STOPPING THE ENGINE 19

5. MAINTENANCE ....20

5. TROUBLESHOOTING....22

6.1 TROUBLESHOOTING THE ENGINE 22

6.2 TROUBLESHOOTING THE RAMMER 24

7. LIST OF REPLACEMENT PARTS ....24

7.1 GUIDE CYLINDER AND FOOT ASSEMBLY 24

7.2 CRANKCASE AND ENGINE ASSEMBLY 28

7.3 TANK AND HANDLE ASSEMBLY 30

PARAMETER LIST

ModelCNCJ-80K-1CNCJ-80K
Motorvermogen6,5 pk6,5 pk
Maximale sprongslag65mm65mm
Aantal schokken per minuut630-680630-680
Aantal springveren14
Transportwiel buitendiameter∅137∅137
Bodemplaat maat335*280*35mm 340*280*40mm
benzine capaciteit2,8L2,8L
Olie capaciteit0,4-0,6L0,4-0,6L

SAFETY AND WARNING SYMBOLS

Vevor CNCJ-80K-1 - SAFETY AND WARNING SYMBOLS - 1

WARNING

Fill the engine with oil to the correct level before starting the engine.

5. SAFETY AND WARNING SYMBOLS

FOR YOUR SAFETY AND THE SAFETY OF OTHERS!

Vevor CNCJ-80K-1 - FOR YOUR SAFETY AND THE SAFETY OF OTHERS! - 1

NOTE

Never pour or spray water over the engine.

Figure 1

Figure 1A

Figure 3

Engine oil dipstick

Figure 4

Figure 5

Figure 7

NEW TYPE

Open throttle lever, close throttle lever

Figure 9

Close-up of a hand holding a mechanical component with a central bolt and metallic housing (no visible text or symbols).

Figure 10

Vevor CNCJ-80K-1 - NEW TYPE - 3

CAUTION

NEW TYPE

Idle, full open

Figure 11

TROUBLESHOOTING

6.1 SOLVING ENGINE PROBLEMS

GUIDE CYLINDER AND FOOT ASSY (A)

Exploded view diagram of a mechanical assembly with numbered parts and exploded views.

Manufacturer: Shanghaimuxinmuyeyouxiangongsi Address:

Shuangchenglu 803nong11hao1602A-1609shi, baoshanqu, shanghai 200000 CN.

YH CONSULTING LIMITED. C/O YH Consulting Limited Office 147, Centurion House, London Road, Staines- upon-Thames, Surrey, TW18 4AX

EC-REP

MODEL: CNCJ-80K-1/CNCJ-80K

NEED HELP? CONTACT US!

TABLE OF CONTENTS

TABLE OF CONTENTS 2

Product parameters ....3

SAFETY AND WARNING SYMBOLS....4

1. INTRODUCTION....4

2. SAFETY AND WARNING SYMBOLS....5

2.1 SAFETY SYMBOLS....5

2.2 RISK SYMBOLS....6

2.3 GENERAL SAFETY....8

2.4 TRANSPORTATION....10

2.5 MAINTENANCE 11

2.6 EMERGENCY STOP....11

3. GENERAL INFORMATION....11

3.1 DEFINITION....11

3.2 CONSTRUCTION....12

3.3 CONTROLS....12

3.4 BASE ENGINE....13

4. OPERATION ....14

4.1 CHECK SPRING CYLINDER OIL BATH....15

4.2 CHECK THE ENGINE 15

4.3 INSPECTION 16

4.4 START 16

4.5 STOP THE ENGINE ....19

5. MAINTENANCE 20

6. TROUBLESHOOTING....22

6.1 ENGINE TROUBLESHOOTING ....22

6.2 FRAME TROUBLESHOOTING ....24

7. SPARE PARTS LIST ......24

7.1 CONTROL CYLINDER AND FOOT ASSEMBLY 24

7.2 VALVE HOUSING AND ENGINE MOUNTING ....28

7.3 TANK AND HANDLE 30

PARAMETER LIST

ModellCNCJ-80K-1CNCJ-80K
Motor hästkrafter6,5 hk6,5 hk
Max Hoppslag65 mm65 mm
Antal stötar per minut630-680630-680
Antal hoppfjädrar14
Transporthjulets ytterdiameter∅137∅137
Bottenplattans storlek335*280*35mm 340*280*40mm
bensinkapacitet2,8 L2,8 L
Oljekapacitet0,4-0,6L0,4-0,6L

Fill the engine with oil to the correct level before starting the engine.

Vevor CNCJ-80K-1 - TABLE OF CONTENTS - 1

NOTE

7. GENERAL INFORMATION

3.1 DEFINITION

Fig1

Fig 1A

ENGINE OIL DIPSTICK

Fig 3 Fig 4

Fig 5

Fig 7

NY TYP

Open Close Throttle Lever

Fig 9

Close-up of a hand holding a mechanical component with a central bolt and metallic housing (no visible text or symbols)

Fig 10

Vevor CNCJ-80K-1 - NY TYP - 3

CAUTION

NY TYP

IDLE FULL OPEN

Fig 11

Figure 13 Engine air filter

200 - 300 HOURS (oil bath)

GUIDE CYLINDER AND FOOT ASSY (A)

Exploded view diagram of a mechanical assembly with numbered parts and exploded views

Manufacturer: Shanghaimuxinmuyeyouxiangongsi Address:

Shuangchenglu 803nong11hao1602A-1609shi, baoshanqu, shanghai 200000 CN.

Imported to AUS: SIHAO PTY LTD. 1 ROKEVA STREETEASTWOOD NSW 2122 Australia

Imported to USA: Sanven Technology Ltd. Suite 250, 9166 Anaheim Place, Rancho Cucamonga, CA 91730

UKREP

YH CONSULTING LIMITED. C/O YH Consulting Limited Office 147, Centurion House, London Road, Staines-upon-Thames, Surrey, TW18 4AX

ECREP

www.vevor.com/support

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LC168F-2H Engine

MODEL: LC168F-2H

We continue to be committed to provide you with tools at competitive prices. "Save Half", "Half Price", or any other similar expressions used by us only represent an estimate of savings you might benefit from buying certain tools with us compared to the major top brands and do not necessarily mean to cover all categories of tools offered by us. You are kindly reminded to verify carefully when placing an order with us if you are actually saving half in comparison with the top major brands.

MODEL: LC168F-2H

Technical line drawing of a mechanical pump or motor assembly (no text or symbols)

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This is the original instruction. Please read all manual instructions carefully before operating. VEVOR reserves a clear interpretation of our user manual. The appearance of the product shall be subject to the product received. Please forgive us that we won't inform you again if there are technology or software updates on our product.

! DANGER

Keep this owner's manual handy, so you can refer to it at any time. This owner's manual is considered a permanent part of the engine and should remain with the engine if resold.

The information and specifications included in this publication were in effect at the time of approval for printing.

READ THIS OWNER'S MANUAL CAREFULLY. Pay special attention to these symbols and any instructions that follow:

WARNING

Indicates serious injury or death will result if instructions are not followed.

DANGER

DANGER indicates a strong possibility that serious injury or death could result if instructions are not followed.

CAUTION

CAUTION indicates a possibility that minor injury or damage can result if instructions are not followed.

NOTICE

NOTICE indicates that equipment or property damage can result if instructions are not followed.

NOTE: Gives helpful information. If a problem should arise, or if you have any questions about your engine, consult your engine dealer.

TABLE OF CONTENTS

ProjectPagination
1. ENGINE SAFETY4
2. COMPONENTS & CONTROL LOCATIONS5
3. CONTROLS5
4. CHECK BEFORE OPERATION8
5. OPERATION9
6. MAINTENANCE15
7. STORAGE/TRANSPORTING27
8. TROUBLESHOOTING32
9. TECHNICAL & CONSUMER INFORMATION33
10. Specifications39
11. Wiring Diagrams40

1. ENGINE SAFETY

IMPORTANT SAFETY INFORMATION

Most accidents with engines can be prevented if you follow all instructions in this manual and on the engine. Some of the most common hazards are discussed below, along with the best way to protect yourself and others.

Owner Responsibilities

  • The engines are designed to give safe and dependable service if operated according to instructions. Read and understand this owner's manual before operating the engine. Failure to do so could result in personal injury or equipment damage.
  • Know how to stop the engine quickly, and understand the operation controls. Never permit anyone to operate the engine without proper instructions.
  • Do not allow children to operate the engine. Keep children and pets away from the area of operation.

Refuel With Care

Gasoline is extremely flammable, and gasoline vapor can explode. Refuel outdoors, in a well-ventilated area, with the engine stopped. Never smoke near gasoline, and keep other flames and sparks away. Always store gasoline in an approved container. If any fuel is spilled, make sure it is dry before starting the engine.

Hot Exhaust

  • The muffler becomes very hot during operation and remains hot for a while after stopping the engine. Be careful not to touch the muffler while it is hot. Let the engine cool before storing it indoors. To prevent fire hazards and to provide adequate ventilation for stationary equipment applications, keep the engine at least 3 feet (1 meter) away from building walls and other equipment during operation. Do not place flammable objects close to the engine.

Carbon Monoxide Hazard

Exhaust gas contains poisonous carbon monoxide. Avoid inhalation of exhaust gas. Never run the engine in a closed garage or confined area. Other Equipment

Review the instructions provided with the equipment powered by this engine for any additional safety precautions that should be observed in conjunction with engine startup, shutdown, operation, or protective apparatus that may be required.

2. COMPONENTS & CONTROL LOCATIONS

AIR CLEANER, MUFFLER, SWITCH, OIL FILLER CAP/DIPSTICK, STARTER GRIP, RECOIL STARTER, OIL DRAIN PLUG

3. CONTROLS

Fuel Valve Lever

The fuel valve opens and closes the passage between the fuel tank and the carburetor.

The fuel valve lever must be in the ON position for the engine to run. When the engine is not in use, leave the fuel valve lever in the OFF position to prevent carburetor flooding and to reduce the possibility of leakage.

FUEL VALVE OFF ...... ON

Throttle Lever

The throttle lever controls engine speed.

Moving the throttle lever in the directions shown makes the engine run faster or slower.

THROTTLE LEVER FAST SLOW

Engine Switch

The engine switch enables and disables the ignition system.

The engine switch must be in the ON position for the engine to run. Turning the engine switch to the OFF position stops the engine.

ENGINE SWITCH OFF ON

Choke Lever

The choke lever opens and closes the choke valve in the carburetor. The CLOSE position enriches the fuel mixture for starting a cold engine. The OPEN position provides the correct fuel mixture for operation after starting, and for restarting a warm engine.

Some engine applications use a remotely-mounted choke control rather than the engine-mounted choke lever shown here.

CHOKE LEVER OPEN CLOSE (6)

Recoil Starter Grip

Pulling the starter grip operates the recoil starter to crank the engine.

STARTER GRIP

For your safety, and to maximize the service life of your equipment, it is very important to take a few moments before you operate the engine to check its condition. Be sure to take care of any problem you find, or have your servicing dealer correct it, before you operate the engine.

WARNING

Improperly maintaining this engine, or failing to correct a problem before operation, could cause a malfunction in which you could be seriously injured. Always perform a preoperation inspection before each operation, and correct any problem.

Before beginning your preoperation checks, be sure the engine is level and the engine switch is in the OFF position.

Check the General Condition of the Engine

  • Look around and underneath the engine for signs of oil or gasoline.
  • Remove any excessive dirt or debris, especially around the muffler and recoil starter.
  • Look for signs of damage.
  • Check that all shields and covers are in place, and all nuts, bolts, and screws are tightened.

Check the Engine

Check the engine oil level. Running the engine with a low oil level can cause engine damage.

The Oil Alert system (applicable engine types) will automatically stop the engine before the oil level falls below safe limits. However, to avoid the inconvenience of an unexpected shutdown, always check the engine oil level before startup.

Check the air filter. A dirty air filter will restrict air flow to the carburetor, reducing engine performance.

Check the fuel level. Starting with a full tank will help to eliminate operating interruptions for refueling.

Check the Equipment Powered by This Engine

Review the instructions provided with the equipment powered by this engine for any precautions and procedures that should be followed before engine startup.

5. OPERATION

SAFE OPERATING PRECAUTIONS

Before operating the engine for the first time, please review the IMPORTANT SAFETY INFORMATION and the chapter titled BEFORE OPERATION.

WARNING

Carbon monoxide gas is toxic.

Breathing it can cause unconsciousness and even kill you.

Avoid any areas or actions that expose you to carbon monoxide.

Review the instructions provided with the equipment powered by this

engine for any safety precautions that should be observed in conjunction with engine startup, shutdown, or operation.

STARTING THE ENGINE

  1. Move the fuel valve lever to the ON position.

FUEL VALVE LEVER ON

  1. To start a cold engine, move the choke lever to the CLOSE position. To restart a warm engine, leave the choke lever in the OPEN position. Some engine applications use a remotely-mounted choke control rather than the engine-mounted choke lever shown here.

CHOKE LEVER CLOSE OPEN

  1. Move the throttle lever away from the SLOW position, about 1/3 of the way toward the FAST position.

Some engine applications use a remotely-mounted throttle control rather than the engine-mounted throttle lever shown here.

Some engine applications use a remotely-mounted throttle control rather than the engine-mounted throttle lever shown here.

SLOW THROTTLE LEVER HIGH LOW

  1. Turn the engine switch to the ON position.

ENGINE SWITCH OFF ON

  1. Operate the starter.

RECOIL STARTER (all engine types):

Pull the starter grip lightly until you feel resistance, then pull briskly.

Return the starter grip gently.

STARTER GRIP

  1. If the choke lever has been moved to the CLOSE position to start the engine, gradually move it to the OPEN position as the engine warms up.

CHOKE LEVER OPEN

STOPPING THE ENGINE

To stop the engine in an emergency, simply turn the engine switch to the OFF position. Under normal conditions, use the following procedure.

  1. Move the throttle lever to the SLOW position.

Some engine applications use a remotely-mounted throttle control rather than the engine-mounted throttle lever shown here.

THROTTLE LEVER SLOW

  1. Turn the engine switch to the OFF position.

ENGINE SWITCH OFF ON

  1. Turn the fuel valve lever to the OFF position.

FUEL VALVE LEVER OFF

SETTING ENGINE SPEED

Position the throttle lever for the desired engine speed.

Some engine applications use a remotely-mounted throttle control rather than the engine-mounted throttle lever shown here.

For engine speed recommendations, refer to the instructions provided by the equipment powered by this engine.

THROTTLE LEVER FAST SLOW

6. MAINTENANCE

THE IMPORTANCE OF MAINTENANCE

Good maintenance is essential for safe, economical, and trouble-free operation. It will also help reduce air pollution.

WARNING

Improperly maintaining this engine, or failure to correct a problem before operation, can cause a malfunction in which you can be seriously hurt or killed.

Always follow the inspection and maintenance recommendations and schedules in this owner's manual.

To help you properly care for your engine, the following pages include a maintenance schedule, routine inspection procedures, and simple maintenance procedures using basic hand tools. Other service tasks that

are more difficult, or require special tools, are best handled by professionals and are normally performed by a technician or other qualified mechanic.

The maintenance schedule applies to normal operating conditions. If you operate your engine under unusual conditions, such as sustained high-load or high-temperature operation, or use in unusually wet or dusty conditions, consult your servicing dealer for recommendations applicable to your individual needs and use.

MAINTENANCE SAFETY

Some of the most important safety precautions are as follows: However, we cannot warn you of every conceivable hazard that can arise in performing maintenance. Only you can decide whether or not you should perform a given task.

WARNING

Failure to properly follow maintenance instructions and precautions can cause you to be seriously hurt or killed.

Always follow the procedures and precautions in the owner's manual.

Safety Precautions

Make sure the engine is off before you begin any maintenance. This will eliminate several potential hazards:

Carbon monoxide poisoning from engine exhaust.

Be sure there is adequate ventilation whenever you operate the engine.

Burns from hot parts.

Let the engine and exhaust system cool before touching.

Injury from moving parts.

Do not run the engine unless instructed to do so.

Read the instructions before you begin, and make sure you have the tools and skills required.

To reduce the possibility of fire or explosion, be careful when working around gasoline. Use only a nonflammable solvent, not gasoline, to clean parts. Keep cigarettes, sparks and flames away from all fuel-related parts. Remember that your servicing dealer knows your engine best and is equipped to maintain and repair it.

parts. Keep cigarettes, sparks and flames away from all fuel-related parts. Remember that your servicing dealer knows your engine best and is equipped to maintain and repair it.

To ensure the best quality and reliability, use only new, genuine parts or their equivalents for repair and replacement.

Emission-related items.

REGULAR SERVICE PERIOD Performed at every indicate month or operating hour interval, whichever comes first.Each useFirst month or 20 Hrs.Every 3 months or 5 Hrs.Every 6 months or 100 Hrs.Every year or 300 Hrs.
ITEM
Engine oilCheck level
Change
Air cleanerCheck
Clean○(1)
Replace○☆
Sediment CupClean
Spark plugCheck-Clean
Replace
Spark arrester (optional parts)Clean
Idle speedCheck-Adjust○(2)
Valve clearanceCheck-Adjust○(2)
Fuel tank and strainerClean○(2)
Combustion chamberCleanAfter every 300 Hrs. (2)
Fuel lineCheckEvery 2 years (Replace if necessary

(1) Service more frequently when used in dusty areas. (2) These items should be serviced by your servicing dealer unless you have the proper tools and are mechanically proficient. Refer to manual service procedures.

(1) Service more frequently when used in dusty areas. (2) These items should be serviced by your servicing dealer unless you have the proper tools and are mechanically proficient. Refer to manual service procedures.

FUEL RECOMMENDATIONS

Use unleaded gasoline with a pump octane rating of 86 or higher.

These engines are certified to operate on unleaded gasoline. Unleaded gasoline produces fewer engine and spark plug deposits and extends exhaust system life.

Never use stale or contaminated gasoline or an oil/gasoline mixture. Avoid getting dirt or water in the fuel tank.

Occasionally you may hear a light "spark knock" or "pinging" (metallic rapping noise) while operating under heavy loads. This is no cause for concern.

If spark knock or pinging occurs at a steady engine speed, under no load, change brands of gasoline. If spark knock or pinging persists, see an authorized servicing dealer.

NOTICE

Running the engine with persistent spark knock or pinging can cause engine damage.

Running the engine with persistent spark knock or pinging is considered misuse, and the Distributor's Limited Warranty does not cover parts

damaged by misuse.

ENGINE OIL LEVEL CHECK

Check the engine oil level with the engine stopped and in a level position. 1. Remove the filler cap/dipstick and wipe it clean.

FILLER-CAP/DIPSTICK UPPER-LIMIT. LOWER-LIMIT.

  1. Insert and remove the dipstick without screwing it into the filler neck. Check the oil level shown on the dipstick.
  2. If the oil level is low, fill to the edge of the oil filler hole with the recommended oil.
  3. Screw in the filler cap/dipstick securely.

NOTICE

Running the engine with a low oil level can cause engine damage. The Oil Alert system (applicable engine types) will automatically stop the engine before the oil level falls below the safe limit. However, to avoid the inconvenience of an unexpected shutdown, always check the engine oil level before startup.

ENGINE OIL CHANGE

Drain the used oil while the engine is warm. Warm oil drains quickly and completely.

  1. Place a suitable container below the engine to catch the used oil, then remove the filler cap/dipstick and the drain plug.
  2. Allow the used oil to drain completely, and then reinstall the drain plug and tighten it securely.

Please dispose of used motor oil in a manner that is compatible with the environment. We suggest you take used oil in a sealed container to a local recycling center or service station for reclamation. Do not throw it in the trash, pour it on the ground, or down a drain.

  1. With the engine in a level position, fill to the outer edge of the hole with the recommended oil.

Engine oil capacities:

LC168F-2H: 0.63 US qt (0.60 L)

Running the engine with a low oil level can cause engine damage. However, to avoid the inconvenience of an unexpected shutdown, fill to the upper limit, and check the oil level regularly.

  1. Screw in the filler cap/dipstick securely.

OIL FILLER CAP/ DIPSTICK UPPER LIMIT LOWER LIMIT

REDUCTION GEAR OIL (Only on equipped model)

  1. Remove the oil filler cap and wipe the dipstick clean.
  2. Insert the dipstick into the filler neck but do not screw it in.
  3. If the level is low, fill to the upper level mark with the same oil

recommended for the engine.

SERVICING YOUR ENGINE

ENGINE OIL RECOMMENDATIONS

Oil is a major factor affecting performance and service life. Use 4-stroke automotive detergent oil.

SAE 10W-30 is recommended for general use. Other viscosities shown in the chart may be used when the average temperature in your area is within the recommended range.

SAE Viscosity GradesSAE®Viscosity®Grades. | Grade | SAE®Viscosity (degrees) | | :--- | :--- | | 30 | 50 | | 10W-30 | -10 | | 5W-30 | -20 |

AMBIENT TEMPERATURE

The SAE oil viscosity and service classification are in the API label of the oil container. We recommend that you use API SERVICE Category SF oil.

AIR FILTER INSPECTION

Remove the air cleaner cover and inspect the filter. Clean or replace filter elements. Always replace damaged filter elements.

FOAM FILTER ELEMENT RETAINING CLIP AIR CLEANER CASE AIR CLEANER COVER CLOSED END PAPER FILTER ELEMENT OPEN END AIR CLEANER CONNECTING PIPE AIR CLEANER SEAT

AIR CLEANER SERVICE

A dirty air filter will restrict air flow to the carburetor, reducing engine performance.

If you operate the engine in very dusty areas, clean the air filter more often than specified in the MAINTENANCE SCHEDULE.

NOTICE

Operating the engine without an air filter, or with a damaged air filter, allows dirt to enter the engine, causing rapid engine wear. This type of damage is not covered by the Distributor's Limited Warranty.

  1. Unfold the retaining clip from the air cleaner case, and remove the cleaner cover.
  2. Remove the filter.
  3. Remove the foam filter element from the paper filter element.
  4. Inspect both air filter elements, and replace them if they are damaged. Always replace the paper air filter element at the scheduled interval.
  5. Clean the air filter elements if they are to be reused.

Paper filter element: Tap the filter element several times on a hard surface to remove dirt, or blow compressed air [not exceeding 30 psi (207 kPa)] through the filter element from the inside. Never try to brush off dirt; brushing will force dirt into the fibers.

Foam filter element: Clean in warm soapy water, rinse, and allow to dry thoroughly. Or clean in nonflammable solvent and allow to dry. Dip the filter element in clean engine oil, and then squeeze out all excess oil. The engine will smoke when started if too much oil is left in the foam.

  1. Wipe dirt from the inside of the air cleaner case, base, and cover using a moist rag. Be careful to prevent dirt from entering the air duct that leads to the carburetor.
  2. Place the foam filter element over the paper element, and reinstall the assembled air filter. Be sure the open end of the paper filter element faces the air cleaner connecting pipe.
  3. Install the air cleaner cover, and tighten the retaining clip securely.

SEDIMENT CUP CLEANING

  1. Move the fuel valve to the OFF position, and then remove the fuel sediment cup and O-ring.

Gasoline is highly flammable and explosive.

You can be burned or seriously injured when handling fuel.

WARNING

Keep heat, sparks and flame away.

Handle fuel only outdoors.

Wipe up spills immediately.

  1. Wash the sediment cup and O-ring in nonflammable solvent, and dry them thoroughly.
  2. Place the O-ring in the fuel valve, and install the sediment cup. Tighten the sediment cup securely.

Move the fuel valve to the ON position, and check for leaks. Replace O-ring if there is any leakage.

  1. Move the fuel valve to the ON position, and check for leaks. Replace O-ring if there is any leakage.

O-RING SEDIMENT CAP

Recommended spark plugs: F7RTC or other equivalents.

Recommended spark plugs: F7RTC or other equivalents.

An incorrect spark plug can cause engine damage.

An incorrect spark plug can cause engine damage.

  1. Disconnect the spark plug cap, and remove any dirt from around the spark plug area.
  2. Remove the spark plug with a spark plug wrench.

SPARK PLUG WRENCH 0.028-0.031-in. (0.70-0.80-mm)

  1. Inspect the spark plug. Replace it if the electrodes are worn, or if the insulator is cracked or chipped.
  2. Measure the spark plug electrode gap with a suitable gauge.

The gap should be 0.028 - 0.031 in (0.70 - 0.80 mm). Correct the gap if necessary, by carefully bending the side electrode.

  1. Install the spark plug carefully, by hand, to avoid cross-threading.
  2. After the spark plug seats, tighten with a spark plug wrench to cut the washer.

If reinstalling the used spark plug, tighten 1/8 - 1/4 turn after the spark plug seats.

If installing a new spark plug, tighten 1/2 turn after the spark plug seats.

NOTICE

A loose spark plug can overheat and damage the engine.

Over tightening the spark plug can damage the threads in the cylinder head.

  1. Attach the spark plug cap.

IDLE SPEED ADJUSTMENT

  1. Start the engine outdoors, and allow it to warm up to operating temperature.
  2. Move the throttle lever to its slowest position.
  3. Turn the throttle stop screw to obtain the standard idle speed.

Standard idle speed: 1800±150 rpm

THROTTLE STOP SCREW

7. STORAGE/TRANSPORTING

STORING YOUR ENGINE

Storage Preparation

Proper storage preparation is essential for keeping your engine trouble-free and looking good. The following steps will help to keep rust and corrosion from impairing your engine's function and appearance, and will make the engine easier to start after storage.

Cleaning

If the engine has been running, allow it to cool for at least half an hour before cleaning. Clean all exterior surfaces, touch up any damaged paint, and coat other areas that may rust with a light film of oil.

NOTICE

  • Using a garden hose or pressure washing equipment can force water into the air cleaner or muffler opening. Water in the air cleaner will soak the filter, and water that passes through the air filter or muffler can enter the cylinder, causing damage. Water contacting a hot engine can cause damage. If the engine has been running, allow it to cool for at least half an hour before washing.

Fuel

Gasoline will oxidize and deteriorate in storage. Old gasoline will cause hard starting, and it leaves gum deposits that clog the fuel system. If gasoline in your engine deteriorates during storage, you may need to have the carburetor and other fuel system components serviced or replaced. The length of time that gasoline can be left in your fuel tank and carburetor without causing functional problems will vary with such factors as gasoline blend, your storage temperatures, and whether the fuel tank is partially or completely filled. The air in a partially filled fuel tank promotes fuel deterioration. Very warm storage temperatures accelerate fuel deterioration. Fuel deterioration problems may occur within a few months

or even less if the gasoline was not fresh when you filled the fuel tank. The Distributor's Limited Warranty does not cover fuel system damage or engine performance problems resulting from neglected storage preparation.

You can extend fuel storage life by adding a fuel stabilizer that is formulated for that purpose, or you can avoid fuel deterioration problems by draining the fuel tank and carburetor.

ADDING A FUEL STABILIZER TO EXTEND FUEL STORAGE LIFE

When adding a fuel stabilizer, fill the fuel tank with fresh gasoline. If partially filled, air in the tank will promote fuel deterioration during storage. If you keep a container of gasoline for refueling, be sure that it contains only fresh gasoline.

  1. Add fuel stabilizer following the manufacturer's instructions.
  2. After adding a fuel stabilizer, run the engine outdoors for 10 minutes to be sure that treated gasoline has replaced the untreated gasoline in the carburetor.
  3. Stop the engine, and move the fuel valve to the OFF position.

DRAINING THE FUEL TANK AND CARBURETOR

  1. Place an approved gasoline container below the carburetor, and use a funnel to avoid spilling fuel.
  2. Remove the carburetor drain bolt and sediment cup, and then move the fuel valve lever to the ON position.

FUEL VALVE LEVER O-RING WASHER DRAIN BOLT SEDIMENT CUP

  1. After all the fuel has drained into the container, reinstall the drain bolt and sediment cup. Tighten them securely.

WARNING

- The length of time that gasoline can be left in your fuel tank and carburetor without causing functional problems will vary with such factors as gasoline blend, your storage temperatures, and whether the fuel tank is partially or completely filled.

The air in a partially filled fuel tank promotes fuel deterioration. Very low storage temperatures accelerate fuel deterioration. Gasoline will oxidize and deteriorate in storage. Deteriorated gasoline will cause hard starting and it leaves gum deposits that clog the fuel system. As a result, if the engine is not used for more than one month, the fuel oil shall be thoroughly drained to prevent deterioration of the fuel in the fuel system and carburetor.

- The failures of fuel system or engine performance arising from improper storage are beyond the scope of the warranty.

Storage Precautions

  1. Change the engine oil.
  2. Remove the spark plugs.
  3. Pour a tablespoon (5-10 cc) of clean engine oil into the cylinder.
  4. Pull the starter rope several times to distribute the oil in the cylinder.
  5. Reinstall the spark plugs.
  6. Pull the starter rope slowly until resistance is felt. This will close the valves so moisture cannot enter the engine cylinder. Return the starter rope gently.

If your engine will be stored with gasoline in the fuel tank and carburetor, it is important to reduce the hazard of gasoline vapor ignition. Select a well-ventilated storage area away from any appliance that operates with flame, such as a furnace, water heater, or clothes dryer. Also avoid areas with a spark-producing electric motor, or where power tools are

operated.

If possible, avoid storage areas with high humidity, because that promotes rust and corrosion.

Unless all fuel has been drained from the fuel tank, leave the fuel valve lever in the OFF position to reduce the possibility of fuel leakage.

Position the equipment so the engine is level. Tilting can cause fuel leakage.

With the engine and exhaust system cool, cover the engine to keep dust out. A hot engine and exhaust system can ignite or melt some materials. Do not use sheet plastic as a dust cover. A nonporous cover will trap moisture around the engine, promoting rust and corrosion.

If equipped with a battery for an electric starter, recharge the battery monthly while the engine is in storage. This will help to extend the service life of the battery.

Removal from Storage

Check your engine as described in the chapter CHECK BEFORE OPERATION.

If the fuel was drained during storage preparation, fill the tank with fresh gasoline. If you keep a container of gasoline for refueling, be sure it contains only fresh gasoline. Gasoline oxidizes and deteriorates over time, causing hard starting.

If the cylinders were coated with oil during storage preparation, they may smoke briefly at startup. This is normal.

TRANSPORTING

If the engine has been running, allow it to cool for at least 15 minutes before loading the engine-powered equipment on the transport vehicle. Hot engine and exhaust system can burn you and can ignite some materials.

Keep the engine level when transporting to reduce the possibility of fuel leakage. Move the fuel valve lever to the OFF position.

8. TROUBLESHOOTING

ENGINE WILL NOT STARTPossible CauseCorrection
Electric starting: check batteryBattery discharged.Recharge battery.
2. Check control positionsFuel valve OFF.Move lever to ON.
Choke OPEN.Move lever to CLOS unless engine is warm.
Engine switch OFF.Turn engine switch ON.
3. Check fuel.Out of fuel.Refuel
Bad fuel; engine stor without treating or draining gasoline, or refueled with bad gasoline.Drain fuel tank and carburetor. Refuel with fresh gasoline.
4. Remove and inspe spark plugs.Spark plugs faulty, fouled, or improperly gapped.Gap, or replace spa plugs.
Spark plugs wet with fuel (flooded engine).Dry and reinstall spark plugs. Start engine with throttle lever in FAST position.
5. Take engine to ar authorized servicing dealer, or refer to manual.Fuel filter clogged, carburetor malfunction, ignition malfunction, valve stuck, etc.Replace or repair faulty components as necessary.
ENGINE LACKS POWERPossible CauseCorrection
1. Check air filterFilter element(s) clogged.Clean or replace filt element(s).
2. Check fuel.Out of fuel.Refuel
Bad fuel; engine stored without treating or draining gasoline, refueled with bad gasoline.Drain fuel tank and carburetor. Refuel with fresh gasoline.
3.Take engine to an authorized servicing dealer, or refer to manual.Fuel filter clogged, carburetor malfunction, ignition malfunction, valve stuck, etc.Replace or repair faulty components as necessary.

9. TECHNICAL & CONSUMER INFORMATION

TECHNICAL INFORMATION

Serial Number Location

ENGINE TYPE SERIAL NUMBER

Record the engine serial number in the space below. You will need the serial number when ordering parts, and when making technical or warranty inquiries.

Engine serial number:

modification is made.

NOTICE

When the carburetor has been modified for high altitude operation, the air-fuel mixture will be too lean for low altitude use. Operation at altitudes below 5,000 feet (1,500 meters) with a modified carburetor may cause the engine to overheat and result in serious engine damage. For use at lower altitudes, have your servicing dealer return the carburetor to original factory specifications.

Oxygenated Fuels

Some conventional gasolines are being blended with alcohol or an ether compound. These gasolines are collectively referred to as oxygenated fuels.

To meet clean air standards, some areas use oxygenated fuels to reduce emissions.

If you use an oxygenated fuel, be sure it is unleaded and meets the minimum octane rating requirement.

Before using an oxygenated fuel, try to confirm the fuel's contents. Some areas require this information to be posted on the pump.

The following are the EPA approved percentages of oxygenates:

ETHANOL ——(ethyl or grain alcohol) 10% by volume

You may use gasoline containing up to 10% ethanol by volume. Gas containing ethanol may be marketed under the name “Gasohol”.

MTBE ——(methyl tertiary butyl ether) 15% by volume

You may use gasoline containing up to 15% MTBE by volume.

METHANOL ——(methyl or wood alcohol) 5% by volume

You may use gasoline containing up to 5% methanol by volume, as it also contains cosolvents and corrosion inhibitors to protect the fuel system. Gasoline containing more than 5% methanol by volume may cause starting and/or performance problems. It may also damage metal, rubber, and plastic parts of your fuel system. If you notice any unusual operating symptoms, try another service station, or switch to another brand

of gasoline.

Fuel system damage or performance problems resulting from the use of oxygenated fuel containing more than the percentages of oxygenates mentioned above are not covered under warranty.

Emission Control System Information

Source of Emissions

The combustion process produces carbon monoxide, oxides of nitrogen, and hydrocarbons. Control of hydrocarbons and oxides of nitrogen is important because, under certain conditions, they react to form photochemical smog when subjected to sunlight. Carbon monoxide does not react in the same way, but it is toxic.

This utilizes lean carburetor settings and other systems to reduce the emissions of carbon monoxide, oxides of nitrogen, and hydrocarbons. Tampering and Altering

Tampering with or altering the emission control system may increase emissions beyond the legal limit. Among those acts that constitute tampering are:

  • Removal or alteration of any part of the intake, fuel, or exhaust system.
  • Altering or defeating the governor linkage or speed-adjusting mechanism to cause the engine to operate outside its design parameters.

Problems That May Affect Emissions

If you are aware of any of the following symptoms, have your engine inspected and repaired by your servicing dealer.

  • Hard starting or stalling after starting.
  • Rough idle.
  • Misfiring or backfiring under load. • Afterburning (backfiring).
  • Black exhaust smoke or high fuel consumption.

Replacement Parts

The emission control systems on your engine were designed and built.

We recommend the use of genuine parts whenever you have maintenance done. These original-design replacement parts are manufactured to the same standards as the original parts, so you can be confident of their performance. The use of replacement parts that are not of the original design and quality may impair the effectiveness of your emission control system.

A manufacturer of an aftermarket part assumes the responsibility that the part will not adversely affect emission performance. The manufacturer or rebuilder of the part must certify that use of the part will not result in failure of the engine to comply with emission regulations.

Maintenance

Follow the maintenance schedule. Remember that this schedule is based on the assumption that your machine will be used for its designed purpose. Sustained high-load or high-temperature operation, or use in unusually dusty conditions, will require more frequent service.

Engine Tune-up

ITEMSPECIFICATION
Spark plug gap0.028 in -0.031 in(0.70 mm -0.80 mm)
Valve clearanceIN: 0.15 mm±0.02 mm (cold)EX: 0.20 mm±0.02 mm (cold)
Other specificationsNo other adjustments needed

CONSUMER INFORMATION

Publications

These publications will give you additional information for maintaining and repairing your engine. You may order them from your engine dealer.

Parts Catalog

This manual provides complete, illustrated parts lists.

QUICK REFERENCE INFORMATION

Engine OilTypeSAE 10W-30,API SE or SF, for ge use
Capacity160/200F(D):0.6 L
Spark PlugTypeF7RTC or other equivalents.
Gap0.028—0.031 in (0.70 mm—0.80 mr
CarburetorIdle speed1800 rpm±150 rpm
MaintenanceEach useCheck engine oil. Check air filter
First 20 hourChange engine oil.
SubsequentRefer to the maintenance

10. Specifications

ModelLC168F-2H
TypeSingle cylinder, 4-Stroke, Forced Air Cooling, OHV
Rated power(kW/3600rpm)4.1
Max. torque(N·m/rpm)12.4/2500
Fuel consumption(g/kW·h)≤395
Idle speed1800±150
SpeedFluctuating Ratio≤10%
Noise(≤)70
Bore×Stroke(mm)68×54
Displacement(cc)196
Compression Ratio8.5:1
Lubricating modeSplash
Starting ModeRecoil start
RotationAnti-clockwise(from P.T.O. side)
Valve ClearanceInput valve: 0.10 mm ~0.15mm, Output valve: 0.15 mm ~0.20mm
Spark plug clearance0.7 mm ~0.8mm
Igniting ModeTransistorized magneto Ignition
Air cleanerFoam filter
Dimension(Length) (mm)380
Dimension(Width) (mm)335
Dimension(High) (mm)390
Net weight(kg)16

The power rating of the engine indicated in this document is the net output tested on a production engine for the engine model and measured in accordance with SAE J1349 at 3,600 rpm (Net Power) and at 2,500 rpm (Max. Net Torque). Mass production engines may vary from this value. Actual power output for the engine installed in the final machine will depend on numerous factors, including the operating speed of the engine in application, environmental conditions, maintenance, and other variables.

11. Wiring Diagrams

BIBLACK
YYELLOW

TRANSISTORIZED IGNITION UNIT SPARK PLUG BI Y ENGINE SWITCH

Manufacturer: Shanghaimuxinmuyeyouxiangongsi

Address: Shuangchenglu 803nong11hao1602A-1609shi, baoshanqu, shanghai 200000 CN.

Imported to AUS: SIHAO PTY LTD. 1 ROKEVA STREETEASTWOOD NSW 2122 Australia

Imported to USA: Sanven Technology Ltd. Suite 250, 9166 Anaheim Place, Rancho Cucamonga, CA 91730

UKREP

YH CONSULTING LIMITED. C/O YH Consulting Limited Office 147, Centurion House, London Road, Staines-upon-Thames, Surrey, TW18 4AX

ECREP

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FUEL RECOMMENDATIONS

charge. • Afterburning (returns

YH CONSULTING LIMITED. C/O YH Consulting Limited Office 147, Centurion House, London Road, Staines-upon-Thames, Surrey, TW18 4AX

REPRÉSENTANT DE LA CE

E-CrossStu GmbH

Mainzer Landstr.69,

YH CONSULTING LIMITED. C/O YH Consulting Limited Office 147, Centurion House, London Road, Staines-upon-Thames, Surrey, TW18 4AX

Vevor CNCJ-80K-1 - FUEL RECOMMENDATIONS - 1

www.vevor.com/support

VEVOR®

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Imported into AUS: SIHAO PTY LTD. 1 ROKEVA STREET EASTWOOD NSW 2122 Australia

Imported into USA: Sanven Technology Ltd. Suite 250, 9166 Anaheim Place, Rancho Cucamonga, CA 91730

UK REPRESENTATIVE

YH CONSULTING LIMITED. C/O YH Consulting Limited Office 147, Centurion House, London Road, Staines-upon-Thames, Surrey, TW18 4AX

Vevor CNCJ-80K-1 - TOUGH TOOLS, HALF PRICE - 2

Electronics www.vevor.com/support

VEVOR®

TOUGH TOOLS, HALF PRICE

Road, Staines-upon-Thames, Surrey, TW18 4AX

EC REPRESENTATIVE

E-CrossStu GmbH

Mainzer Landstr.69,

NEED HELP? CONTACT US!

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  1. TROUBLESHOOTING

YH CONSULTING LIMITED. C/O YH Consulting Limited Office 147, Centurion House, London Road, Staines-upon-Thames, Surrey, TW18 4AX

Przedstaw ciel UE

E-CrossStu GmbH

Mainzer Landstr. 69,

60329 Frankfurt am Main.

VEVOR®

TOUGH TOOLS, HALF PRICE

NEED HELP? CONTACT US!

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YH CONSULTING LIMITED. C/O YH Consulting Limited Office 147, Centurion House, London Road, Staines- upon-Thames, Surrey, TW18 4AX

EC-REP

E-CrossStu GmbH

Mainzer Landstr. 69,

60329 Frankfurt am Main.

VEVOR®

TOUGH TOOLS, HALF PRICE

Technical support and e-warranty certificate www.vevor.com/support

VEVOR®

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TABLE OF CONTENTS

ProjektPaginering
1. MOTORSÄKERHET4
2. KOMPONENTER OCH KONTROLLPLATSER5
3. KONTROLLER5
4. KONTROLLERA INNAN ANVÄNDNING8
5. DRIFT9
6. UNDERHÅLL15
7. LAGRING/TRANSPORT27
8. FELSÖKNING32
9. TEKNISK OCH KONSUMENTINFORMATION33
10. Specifikationer39
11. Kopplingsscheman40

1. MOTOR SAFETY

IMPORTANT SAFETY INFORMATION

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Brand : Vevor

Model : CNCJ-80K-1

Category : Vibratory plate