JR550GJ4L - Compressor Vevor - Free user manual and instructions

USER MANUAL JR550GJ4L Vevor

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HORIZONTAL AIR COMPRESSOR

MODEL:JR550/JR750

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VEVOR®

TOUGH TOOLS, HALF PRICE

HORIZONTAL AIR

COMPRESSOR

MODEL:JR550/JR750

3D rendering of an air compressor with cooling fan and pressure regulator (no text or symbols visible)

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

INSTRUCTIONS

Preface

First of all, let us express our heartfelt thanks to our customers who have purchased our equipment This manual is for customer service to make better. Written with this equipment.Hope the company's products and services to bring you the canal courtesy.

Important reminder

For your own safety, before assembling and using such products, you must find this manual to clarify the unique operation, application, and possible problems of this equipment.

Describe

The oil-free compressor is designed specifically for self-service users in various household and automotive operations. These compressors provide power for spray guns, impact wrenches, and other tools. These devices can operate with oil. The compressed air from the device will contain moisture. If the application requires dry air, please install a water filter or air dryer.

Safety signs

In this operating manual and on the machine, safety symbols and warning we are used to convey important safety information. This section will help you enhance your understanding of these safety symbols and warning words.

▲DANGER!

Danger indication Emergency situations, if not avoided, can lead to death or serious injury.

▲WARNING!

Warning indicator A potentially dangerous situation, if not avoided, can lead to death or serious injury.

▲CAUTION!

Caution indicates a hazardous situation, which, if not avoided, MAY result in m or moderate injury.

▲NUTICE!

Notice indicates important information that if not followed, MAY cause damage equipment.

Unpicking

After unpacking the unit, inspect carefully for any damage that may have occurred during transit. Make sure to tighten fittings, bolts, etc, before putting unit into service.

▲WARNING!

Do not operate unit if damaged during shipping. Handling or use. Damage may result in bursting and cause injury or property damage.

▲DANGER!

Breathable Air Warning

This compressor is not equipped and should not be used "as is " to supply breathing quality air.

For any application of air for human consumption, the air compressor will need be fitted with suitable in-line safety and alarm equipment. This additional equipment is necessary to properly filter and purify the air to meet minimal specifications for Grade D breathing as described in Compressed

GasSpecificationAssociationCommodityG7.1-1966.OSHA 29 CFR

1910.134.and/or Canadian Standards Associations (CSA)

GENERAL SAFETYINFORMATION

Due to the use of air compressors and other components (material pump spr guns, filters, lubricators, hoses, etc.), which form a high-pressure pumping system the following safety measures must always be followed:

1. Carefully read all manuals included with this product to thoroughly familiarize yourself with the control and correct use of the equipment.
2. Comply with all local electrical and safety regulations, as well as the National Electrical Code (NEC) and Occupational Safety and Health Act (OSHA) in the United States.
3. Only people familiar with these safety operating rules can use the compre

4. Keep visitors away and never allow children to enter the work area.

5. When operating pumps or devices, please wear safety glasses and use her protection.

6. Do not stand or use the pump or device as a handle.
7. Before each use, check the compressed air system and electrical component for signs of damage, deterioration, weakness, or leakage. Repair or replace defective items before use.
8. Check all fasteners for tightness at regular intervals.

▲WARNING!

Equipment and control devices can generate arcs, igniting flammable gases or vapors. Do not operate or repair in or near flammable gases or vapors. It is prohibited to store flammable liquids or gases near the compressor.

▲CAUTION!

Even if the unit stops, the compressor components may still be hot.

1. Keep your fingers away from the running compressor, as moving quickly a overheating components can cause injury and/or burns.
2. If the equipment begins to vibrate abnormally, please stop the engine/motor and immediately check the cause. Vibration is usually a warning of a malfunction. To reduce the risk of fire, the exterior of the engine/motor should be kept from solvents, or excessive lubricating grease.

▲ DANGER!

Do not attempt to repair or modify the fuel tank! Welding, drilling, or other modification can weaken the tank, leading to tank rupture or

explosion damage. Be sure to replace worn or damaged fuel tanks.

▲WARNING!

Never remove or attempt to adjust safety valve. Keep safety valve free from and other accumulations.

▲WARNING! Drain liquid from tank daily

1. Tanks rust from moisture build-up, which weakens the tank. Make sure to tank regularly and inspect periodically for unsafe conditions such as rust forms and corrosion.
2. Fast moving air will stir up dust and debris. which may be harmful. Release slowly when draining moisture depressurizing the compressor system.

SPRAYING PRECAUTIONS

▲WARNING!

Do not spray flammable materials in vicinity of open flame or near ignition s including the compressor unit.

15.Do not smoke when spraying paint, insecticides, or other flammable substances.
16. Use a face mask/respirator when spraying and spray in a well ventilated a prevent health and fire hazards.
17. Do not spray paint or other spraying materials directly onto the compresso Place the compressor as far away from the spraying area as possible to mix the accumulation of excessive spray on the compressor.
18. When spraying or cleaning with solvents or toxic chemicals, follow the instructions provided by the chemical manufacturer.

ASSEMBLY WHEEL ASSEMBLY

Fit the wheels shown in Figure 1.

Technical line drawing of a mechanical assembly with a wheel and gear (no text or symbols)

MAIN TECHNICAL DATA

Product Name	Bedroom air compressor
Model	JR550		JR750
Voltage	120V~/60Hz	220-240V~50Hz	120V~/60Hz	220-240V~/50Hz
Speed	1700rpm	1400rpm	3400rpm	2800rpm
Max pressure	120psi	120psi	120psi	120psi
Air storage tank capacity	1 gallons	4L	2 gallons	8L
Power	1HP	630W	1HP	860W

Install

position

It is very important to install the compressor in a clean and well ventilated | The minimum gap between the compressor and the wall is 18 inches, as ob can obstruct the airflow, and the surrounding air temperature should not exceed 100 ° F.

▲CAUTION!

Do not locate the compressor air inlet near steam, paint spray, sandblast area, any other source of contamination, This debris will damage the motor.

ELECTRICAL INSTALLATION

▲WARNING!

All wiring and electrical connections should be carried out by qualified electric installation must comply with local regulations and national electrical regulations

▲CAUTION!

Never use an extension cord with this product. Use additional air heating instead of an extension cord to avoid power loss and permanent damage, Use of an extension cord voids the warranty.

▲ DANGER!

Improper use of grounding plug can result in a possible risk of electrical shock!

▲ DANGER!

Do not use a grounding adapter with this product!

1. If repair or replacement of cord or plug is necessary, do not connect grow wire to either flat blade terminal. The wire with insulation having an external surface that is green (with or without yellow stripes) is the grounding wire.

▲WARNING!

Never connect green (or green and yellow) wire to a live terminal.

1. Check with a qualified electrician or serviceman if grounding instructions are completely understood, or if in doubt as to whether product is properly ground. Do not modify plug provided; if it will not fit outlet, have proper outlet installed qualified electrician.

▲WARNING!

• Local electrical wiring codes differ from area to area. Source wiring, plug a protector must be rated for at least the amperage and voltage indicated motor nameplate, and meet all electrical codes for this minimum.
• Use a slow blow fuse or a circuit breaker.

OPERATION

Pressure Switch-Auto/Of Switch-In the AUTO position, the compressor shuts c automatically when tank pressure reaches the maximum preset pressure. In the OFF position.the compressor will not operate. This switch should be in the O position when connecting or disconnecting the power cord from the electrical or when changing air tools.

Regulator-The regulator controls the amount of air pressure released at the outlet.

Safety valve-This valve automatically releases air if the tank pressure exceeds the preset maximum.

Discharge Tube-This tube carries compressed air from the pump to the chec valve. This tube becomes very hot during use. To avoid the risk of severe I never touch the discharge tube.

Check Valve-A one-way valve that allows air to enter the tank, but prevents the tank from flowing back into the compressor pump.

Handle-Designed to move the compressor.

▲WARNING!

Never use the handle on wheeled units to lift the unit completely off the gro Drain Petcock-This valve is located on the bottom of the tank. Use this valve drain moisture from the tank daily to reduce the risk of corrosion.

Reduce tank pressure below 10 psi, and then drain moisture from tank daily avoid tank corrosion. Drain moisture fir om tank by opening the drain petcock located underneath the tank.

LUBRICATION

This is an oilless product and DOES NOT require lubrication to operate.

BREAK-IN PROCEDURE

▲CAUTION!

Do not attach air chuck or other tool to open end of hose until start-up has

completed and unit checks ok.

IMPORTANT: Do not operate compressor before reading instructions or damage may result.

1. Turn regulator fully clockwise to open airfl
2. Turn switch to OFF position and plug ir cord.
3. Turn switch to AUTO position and run u
   30 minutes to break in the pump parts.

4. Turn regulator knob fully
   counterclockwise.Compressor will build to maximum preset pressure and shut of.

5. Turn regulator knob clockwise to cause

bleed off. Compressor will restart at a preset pressure.

1. Turn regulator knob counterclockwise to shut off the air and turn switch to position.

2. Attach chuck or other tool to open end of hose. Turn the regulator on. In AUTO position, the compressor pumps air into the tank. It shuts off automatic when unit reaches its maximum preset pressure. In the OFF position. the press switch cannot function and the compressor will not operate. Make sure switch OFF positionconnectingwhen01disconnecting power cord from electrical outlet.

Auto (On) Off On/Off Switch Pressure Switch On/Off Switch

Figure 4

NOISTUREIN COMPRESSED AIR

Moisture in compressed air will form into droplets as it comes from an air compressor pump. When humidity is high or when a compressor is in continue

use for an extended period of time, this moisture will collect in the tank. With using a paint spray or sandblast gun, this water will be carried from the tank through the hose, and out of the gun as droplets mixed with the spray mate. IMPORTANT: This condensation will cause water spots in a paint job, especially when spraying other than water based paints. If sandblasting, it will cause the sand to case and clog the gun rendering it ineffective. A filter in the air line (MP3105), located as near to the gun as possible, will help eliminate this mo

SAFETY VALVE

▲WARNING!

Do not remove or attempt to adjust the valve! This valve should be checked under pressure occasionally by pulling the ring hand. If air leaks after ring has been or valve is stuck and cannot be actuator ring, it MUST be replaced.

REGULATOR KNOB (figure 5)

1. This knob controls air pressure to a air-operated tool or paint spray gun.

2. Turn clockwise to increase air pressure outlet. When desired pressure is reached locked with nuts.

3. To lower air pressure at outlet, turning counterclockwise.

4. Turn fully counterclockwise to shut off flow of air completely then push kn down.

Regulator knob Adjust Regulator Pressure Gauge

Figure 5:

TANK PRESSURE GAUGE

Gauge shows pressure in tank indicating compressor is building pressure prop

MAINTENANCE

▲ WARNING!

Disconnect power source then release all pressure from the system be attempting to install, service, relocate or perform any maintenance.

Check compressor often for any visible problem sand follow maintenance procedures each time compressor is used.

1. Pull ring on safety valve and allow it to snap back to normal position.

▲WARNING!

Safety valve must be replaced ifit cannot be actuated or it leaks air after rir released.

1. Turn compressor off and release pressure from system, Drain moisture from tank by opening drain cock underneath tank.
2. Clean dust and dirt from motor, tank, and airlines and pump cooling fins compressor is still OFF.

IMPORTANT: Position the device away from the spraying area, as the hose prevent excessive spraying from clogging the filter.

LUBRICATION

This is an oil-free compressor that requires no lubrication.

▲CAUTION!

This compressor is equipped with an automatic reset thermal overload protection, which will shut off motor if it becomes overheated,

If thermal overload protector shuts motor OFF frequently, look for the following causes.

1. Low voltage.
2. Clogged air filter.
3. Lack of proper ventilation.

▲CAUTION!

If the thermal overload protector is activated, the motor must be allowed to down before starting. The motor will automatically restart without warning if let the power socket and the unit is turned on.

Storage

1. When not in use, store the hoses and compressor in a cool and dry pla
2. Moisture in the drainage tank.
3. Disconnect the hose and hang the open end downwards to allow water to

TROUBLESHOOTING CHART

Symptom	Possible Cause (s)	Corrective Action
The compressor cannot run	1. No electricity2. Brown fuse3. Circuit breaker disconnected4. Thermal overload ope circuit5. The pressure switch broken	1. Is it plugged in? Check for fuses/circuit breakers motor overload2. Replace the blown fus3. Reset and determine cause of the problem4. After the motor cools down, it will restart5. Replacement
Symptom	Possible Cause (s)	Corrective Action
The motor hums but cannot operate or runs slowly	1. Check valve defective or not loaded2. Poor contact and low circuit voltage3. Motor winding short circuit or open circuit	1. Replacement or repair2. Check the connection. using an extension plug, clear it and check the circuit with a voltmeter3. Replace the motor Danger: Do not disassemble the check valve when there is air the fuel tank; Air release tank
Be careful when the fuse burns out/the circuit breaker trips repeatedly! Do not use extension cords with this product	1. Incorrect fuse size, circuit overload2. Check valve defective or not loaded	1. Check if the fuse is correct and use a delay fuse. Disconnect other electrical appliances from the circuit or operate the compressor on its own branch circuit2. Do not disassemble the check valve when thereair in the fuel tank durin replacement or repair; Air release tank
Thermal overload protector repeatedly loses power	1. Low voltage2. Clogged air filter3. Lack of proper ventilation/room temperature too high4. Check valve malfunction5. Compressor valves failed	1. Eliminate extension cord, check with voltmeter2. Clean filter (see Maintenance section)3. Move compressor to well ventilated area4. Replace5. Replace valve assembly
Knocking sound, noise, excessive vibration	1. Loose bolts and uneven fuel tank2. Defective bearings on eccentric or motor shafts3. Worn or scored cylinders or piston rings	1. Tighten the gasket bolts to a horizontal position2. Replacement3. Replace or repair as necessary
Troubleshooting Chart(Continued) Symptom	Possible Cause (s)	Corrective Action
The oil tank pressu drops when the compressor is turned off	1. Loose drain cock2. Check valve leakage3. Loose connection of pressure switch or regulator	1. Tightening2. Disassemble the check valve assembly, clean or replace it3. Check all connections with soap and aqueous solution and tighten them tightly
The continuous operation of the	1. Excessive air usage and compressor too sma	1. Reduce usage or purchase through higher a
compressor results in a discharge volume below normal/low discharge pressure	2. The intake filter is blocked3. Pipeline leakage (on the machine or in exter systems)4. Damaged inlet valve5. Wear of piston rings	delivery (SCFM)2. Cleaning or replacement3. If necessary, replace t leaking parts or tighten them4. Replace the compresso valve5. Replace the piston an cylinder
Excessive moisture in discharge air	1. Excessive water in tank2. High humidity	1.Drain tank2.Move to area of less humidity: use air line filte
Compressor runs continuously and safety valve opens as pressure rises	1. Defective pressure switch2. Defective safety valve	1.Replace switch2.Replace safety valve wi genuine replacement part
Excessive starting and(auto start) stopping	Excessive condensation in tank	Drain more often
The unloader on th pressure switch is leaking air	Check valve stuck in an open position	Remove and replace chec valve

Instructions and precautions for using silencers

When the company leaves the factory, each muffler is equipped with a 100 sound-absorbing air pipe, which can reduce the noise of the equipment to a extent, usually by about 2dB. There is no special function or assistance for normal operation of the equipment. Users can choose whether to install a sil gas cylinder, and this device is optional. It is normal for the gas cylinder to during normal operation. The operation of the equipment is not affected.

Two mechanical components: a black cylindrical component with threaded end and a gray cylindrical device with a curved cable (no visible text or symbols)

Correct Disposal

This product is subject to the provision of european Directive 2012/19. The symbol showing a wheelie bin crossed through indicates that the product requires separate refuse collection in the European Union. Th applies to the product and all accessories marked with this symbol. Products marked as such may not be discarded with normal domestic waste, but must taken to acollection point for recycling electrical and electronic devices.

Manufacturer: Shanghaimuxinmuyeyouxiangongsi

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

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

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

UK

REP

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 Ma

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3D rendering of an air compressor with internal components and fan (no visible text or symbols)

BESOIN D'AIDE? CONTACTEZ-NOUS!

Technical line drawing of a mechanical assembly with a wheel and guide rail (no text or symbols)

PRINCIPALES DONNÉES TECHNIQUES

Auto (On) Off On/Off Switch Pressure Switch On/Off Switch

Figure 4

Regulator knob Adjust Regulator Pressure Gauge

Figure 5:

Two electronic components: a black cylindrical sensor and a gray cylindrical device with a curved cable (no visible text or symbols)

C/O YH Consulting Limited Bureau 147,

Staines-upon-Thames, Surrey, TW18 4AX

REPRÉSENTANT DE LA CE

E-CrossStu GmbH

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3D rendering of an air compressor with internal components and fan base (no visible text or symbols)

1910.134. und/oder Canadian Standards Associations (CSA)

Technical line drawing of a mechanical assembly with a wheel and guide rail (no text or symbols)

Auto (On) Off On/Off Switch Pressure Switch On/Off Switch

Abbildung 4

en. Regulator knob Adjust Regulator Pressure Gauge

Figure 5:

TANKDRUCKMESSER

Two electronic components: a black cylindrical sensor and a gray cylindrical device with a curved cable (no visible text or symbols)

Richtige Entsorgung

C/O YH Consulting Limited Office 147,

Centurion House, London Road,

Staines-upon-Thames, Surrey, TW18 4AX

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3D rendering of an air compressor with internal components and fan base (no visible text or symbols)

1910.134.e/o Canadian Standards Associations (CSA)

Technical line drawing of a mechanical assembly with a wheel and guide rail (no text or symbols)

DATI TECNICI PRINCIPALI

Auto (On) Off On/Off Switch Pressure Switch On/Off Switch

Figura 4

RUMORE NELL'ARIA COMPRESSA

Regulator knob Adjust Regulator Pressure Gauge

Figure 5:

MANOMETRO PRESSIONE SERBATOIO

Two electronic components: a black cylindrical sensor and a gray cylindrical device with a curved cable (no visible text or symbols)

Importato in AUS: SIHAO PTY LTD. 1 ROKEVA STREETEASTWOOD NSW 2122

Australia

Importato negli USA: Sanven Technology Ltd. Suite 250, 9166 Anaheim Place, Rancho Cucamonga,

CA 91730

RAPPRESENTANZA DEL REGNO UNITO

CONSULENZA YH LIMITATA.

C/O YH Consulting Limited Ufficio 147,

Casa del centurione, London Road,

Staines-upon-Thames, Surrey, TW18 4AX

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3D rendering of an air compressor with internal components and fan base (no visible text or symbols)

Technical line drawing of a mechanical assembly with a wheel and guide rail (no text or symbols)

DATOS TÉCNICOS PRINCIPALES

Auto (On) Off On/Off Switch Pressure Switch On/Off Switch

Figura 4

vula regulator knob Adjust regulator Pressure Gauge

Figure 5:

Two electronic components: a black cylindrical sensor and a gray cylindrical device with a curved cable (no visible text or symbols)

Casa Centurión, London Road,

Staines-upon-Thames, Surrey, TW18 4AX

REPRESENTANTE CE

E-CrossStu GmbH

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3D rendering of an air compressor with internal components and fan (no visible text or symbols)

POTRZEBUJESZ POMOCY? SKONTAKTUJ SIĘ Z NAMI!

Technical line drawing of a mechanical assembly with a wheel and guide rail (no text or symbols)

GŁÓWNE DANE TECHNICZNE

Auto (On) Off On/Off Switch Pressure Switch On/Off Switch

Rysunek 4

za regulator knob Adjust regulator Pressure Gauge

Figure 5:

Two electronic components: a black cylindrical sensor and a gray cylindrical device with a cable, both without any visible text or symbols.

C/O YH Consulting Limited Biuro 147,

Dom Centuriona, London Road,

Staines-upon-Thames, Surrey, TW18 4AX

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HORIZONTALE LUCHTCOMPRESSOR

MODEL: JR550/JR750

3D rendering of an air compressor with internal components and fan base (no visible text or symbols)

HULP NODIG? NEEM CONTACT MET ONS OP!

Technical line drawing of a mechanical assembly with a wheel and guide rail (no text or symbols)

Auto (On) Off On/Off Switch Pressure Switch On/Off Switch

Figuur 4

klep Regulator knob Adjust Regulator Pressure Gauge

Figure 5:

TANKDRUKMETER

PROBLEEMOPLOSSINGSSCHEMA

Two electronic components: a black cylindrical sensor and a gray cylindrical device with a curved cable (no visible text or symbols)

C/O YH Consulting Limited Kantoor 147,

Centurionhuis, Londen Road,

Staines-upon-Thames, Surrey, TW18 4AX

EC-REP

E-CrossStu GmbH

Mainzer Landstr.69, 60329 Frankfurt am Main.

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3D rendering of an air compressor with internal components and fan base (no visible text or symbols)

BEHÖVER HJÄLP? KONTAKTA OSS!

1910.134.och/eller Canadian Standards Associations (CSA)

ALLMÄN SÄKERHETSINFORMATION

Technical line drawing of a mechanical assembly with a wheel and guide rail (no text or symbols)

HUVUDSAKLIGA TEKNISKA DATA

Produktnamn	Sovrums luftkompressor
Modell	JR550		JR750
Spänning	60 Hz	220-240V~120V~/50 Hz	120V~/60 Hz	220-240V~/50 Hz
	1700 rpm	1400 rpm	3400 rpmHastighet	2800 rpm
Max tryck	120psi	120psi	120psi	120psi
Luftförrådtankens kapacitet	1 liter	4L	2 liter	8L
Driva	1 hk	630W	1 hk	860W

Installera

placera

Auto (On) Off On/Off Switch Pressure Switch On/Off Switch

Figur 4

Regulator knob Adjust regulator Pressure Gauge

Figure 5:

TANKMÄTARE

Two electronic components: a black cylindrical sensor and a gray cylindrical device with a curved cable (no visible text or symbols)

Korrekt avfallshantering

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.

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