EC1433H - Compressor HiKOKI - Free user manual and instructions

USER MANUAL EC1433H HiKOKI

COMPONENTS Power switch Turns on or off the power supply Pressure-reduction valve adjustment handle (H) (RED cap) Intended for exclusive use with the super nailer. It adjusts the operating pressure of the HiKOKI high pressure tool. Pressure-reduction valve adjustment handle (L) (GRAY cap) Adjusts the pressure supplied to the general-purpose nailers and pneumatic tools (operating air pressure 8 bar (116 psi) maximum). Pressure gauge in the tank Indicates pressure in the tank. The pressure increases up to

32.5 bar. (471.4 psi)

Pressure gauge for indicating the set reduction valve pressure (2 gauges) It indicates the set pressure on the pressure-reduction valves (H) and (L). (25 bar (362.6 psi) maximum on the H side and 8 bar (116 psi) maximum on the L side.) High pressure air socket (for HiKOKI high pressure tools) It connects the HiKOKI high pressure air hose for the HiKOKI high pressure tools. Regular pressure air socket (for regular pressure tools) It connects the air hose for the regular-pressure nailers. Drain lever It drains compressed air and water, Drain once when the work is fi nished or more a day. Power plug It is usable with a triode ground outlet. SAFETY WARNINGS WARNING To avoid severe personal injury or property damage.Before using the tool, read carefully and understand the following "SAFETY WARNINGS": Failure to follow warnings could result in death or serious injury.

PRECAUTIONS ON USING THE COMPRESSOR

Important information Most accidents that result from compressor operation and maintenance are caused by the failure to observe basic safety rules or precautions. An accident can often be avoided by recognizing a potentially hazardous situation before it occurs, and by observing appropriate safety procedures. Basic safety precautions are outlines in the "SAFETY" section of this Instruction Manual and in the sections which contain the operation and maintenance instructions. Hazards that must be avoided to prevent bodily injury or machine damage are identifi ed by WARNINGS on the compressor and in this Instruction Manual. Never use this compressor in a manner that has not been specifi cally recommended by manufacturer, unless you fi rst confi rm that the planned use will be safe for you and others. Death or serious bodily injury could result from improper or unsafe use of compressor, to avoid these risks, follow these basic safety instructions. High pressure compressor provides both high pressure and regular pressure air. For usage of high pressure air, high pressure compressor is designed only for HiKOKI high pressure nailers and high pressure air hose. Unspecifi ed usage will cause serious accidents.

1. Never touch moving parts

Never place your hands, fi ngers or body parts near the compressor's moving parts.

2. Never operate without all guards in place

Never operate the compressor without all guards or safety features in place and in proper working order. If maintenance or servicing requires the removal of a guard or safety features, be sure to replace the guards or safety feature before resuming operation of the compressor.

3. Always wear eye protection

Always wear safety goggles or equivalent eye protection. Compressed air must never be aimed at anyone or any part of the body. Be sure to wear protective gear including the sound-proofi ng and protective garment, crash cap and safety footwear suited for the given working environment.

4. Protect yourself against electric shock

Prevent body contact with grounded surfaces such as pipes, radiators, ranges and refrigeration enclosures. Never operate the compressor in damp or wet locations.

5. Disconnect the compressor

Always disconnect the compressor from the power plug and remove the compressed air from the air tank before servicing, inspecting, maintaining, cleaning, replacing or checking any parts.

6. Avoid unintentional starting

Do not carry the compressor while it is connected to its power source or when the air tank is fi lled with compressed air. Be sure the knob of the pressure switch in the "OFF" position before connecting the compressor to its power source.

7. Store compressor properly

When not in use, the compressor should be stored in dry place. Keep out of reach of children. Lock-out the storage area.

8. Keep work area clean

Cluttered areas invite injuries. Clear all work areas of unnecessary tools, debris, furniture, etc.

9. Keep children away

Do not let visitors contact compressor extension cord. All visitors should be kept safely away from work area. Keep out of reach of children. (Original instructions) 000BookEC1433HWE.indb5000BookEC1433HWE.indb5 2019/08/0611:01:002019/08/0611:01:00English

Do not wear loose clothing or jewelry. They can be caught in moving parts. Wear protective hair covering to contain long hair.

11. Don't abuse power cord

Never yank it to disconnect from receptacle. Keep power cord from heat, oil and sharp edges.

12. Maintain compressor with care

Follow instructions for lubricating. Inspect cords periodically and if damaged, have repaired by authorized service facility.

13. Use a safe extension cord

In order to prevent an electric shock, use a 3-core extension cord with a 3-pole earthing plug and a 3-core earthing plug socket. Make sure that the extension cord is in the good working condition. If the cord is damaged, replace or repair it. The cord should have a suffi cient capacity for the current running to the product. The cord of an insuffi cient capacity will cause a voltage drop or an electric power loss, resulting in overheating. The following table shows the cord size used depending on the cord length. If the compressor is to be used outdoors, use an exclusive extension cord. Table 1 Section valid for a max length of 20m (65') Compressor HP W 230 V (mm

EC1433H 1.27 950 2.5 WARNING Avoid electrical shock hazard. Never use this compressor with a damaged or frayed electrical cord or extension cord. Inspect all electrical cords regularly. Never use in near water or in any environment where electric shock is possible.

Watch what you are doing. Use common sense. Do not operate compressor when you are tired. Compressor should never be used by you if you are under the infl uence of alcohol, drugs or medication that makes you drowsy.

15. Check damaged parts and air leak

Before further use of the compressor, a guard or other part which is damaged should be carefully checked to determine that it will operate properly and perform its intended function. Check for alignment of moving parts, binding of moving parts, breakage of parts, mounting, air leak, and any other conditions that may aff ected its operation. A guard or other part that is damaged should be properly repaired or replaced by an authorized service facility unless otherwise indicated elsewhere in this Instruction Manual. Have defective pressure controllers replaced by authorized service facility. Do not use compressor if switch does not turn it on and off .

16. Operate compressor correctly

Operate the compressor according to the instructions provided herein. Never allow the compressor to be operated by children, individuals unfamiliar with its operation or unauthorized personal.

17. Keep all screws, bolts and covers tightly in place

Keep all screws, bolts, and plates tightly mounted. Check their conditions periodically.

18. Keep motor air vent clean

The motor air vent must be kept clean so that air can freely fl ow at all times. Check for dust build-up frequently.

19. Operate compressor at the rated voltage

Operate the compressor at voltages specifi ed on their nameplates. If using the compressor at a higher voltage than the rated voltage, it will result in abnormally fast motor revolution and may damage the unit and burn out the motor.

20. Never use a compressor which is defective or

operating abnormally If the compressor appears to be operating unusually, making strange noises, or otherwise appears defective, stop using it immediately and arrange for repairs by an authorized service facility.

21. Do not wipe plastic parts with solvent

Solvent such as gasoline, thinner, benzine, carbon tetrachloride, and alcohol may damage and crack plastic parts. Do not wipe them with such solvents. Wipe plastic parts with a soft cloth lightly dampened with mild detergent and dry thoroughly.

22. Use only genuine replacement parts

Replacement parts not original may void your warranty and can lead to malfunction and resulting injuries. Genuine parts are available from your dealer.

23. Do not modify the compressor

Do not modify the compressor. Always contact the authorized service facility any repairs. Unauthorized modifi cation may not only impair the compressor performance but may also result in accident or injury to repair personnel who do not have the required knowledge and technical expertise to perform the repair operations correctly.

24. Turn off the switch when the compressor is not

used When the compressor is not used, turn the switch OFF, disconnect the plug from the power source and open the drain cock to discharge the compressed air from the air tank.

25. Never touch the surface of the high-temperature

section In order to prevent a burn, do not touch the piping, head, cylinder, motor and inverter case.

26. Do not direct air stream at body

Risk of injury, do not direct compressed air at persons or animals.

Drain tank daily or after 4 hours of use. Open drain cock and tilt compressor to empty accumulated water.

28. Do not stop compressor by pulling out the plug

Use the " ON/OFF " switch.

29. Make sure the compressor outlet pressure is set

lower than the maximum operating pressure of the tool. Too much air pressure causes a hazardous risk of bursting. Check the manufacturer's maximum pressure rating for air tools and accessories. The reducer outlet pressure must never exceed the maximum pressure rating.

30. Whenever using the high pressure side of the

HiKOKI high pressure compressor, the genuine parts for the HiKOKI high pressure tools, high pressare air hose and compressor must be used.

31. Replacement parts

When servicing, use only HiKOKI genuine parts. Repair should be conducted only by authorized service facility.

32. Never use a transformer for the power supply of

this compressor. Using a transformer to increase the voltage will cause a failure or burnout. (If a transformer is used, operation of the machine will stop.) 000BookEC1433HWE.indb6000BookEC1433HWE.indb6 2019/08/0611:01:002019/08/0611:01:00English

33. Never connect the compressor to an engine

generator or direct-current power supply The compressor will break or be damaged from burning.

34. This compressor is for indoor use. Do not install

the compressor in any place exposed to rain or splashed water, high-humidity place or high- temperature place (Fig. 1) If used in the wet condition, it could produce an electric shock or be short-circuited, resulting in ignition. Use it under the environmental conditions provided by its specifi cations.

35. Do not operate the tool near a fl ammable substance

Never operate the tool near a fl ammable substance (e.g., thinner, gasoline, etc.). (Fig. 2) Volatile fumes from these substances could be drawn into the compressor and compressed together with the air and this could result in an explosion.

36. Never use the tool in an explosive atmosphere

Sparks from the tool may ignite atmospheric gases, dust or other combustible materials.

37. Be sure to earth the compressor

Earth the compressor to prevent a worker from getting an electric shock. It comes with a 3-pole cord and a 3-pole earthing plug so that it can be connected to an appropriate earthing plug socket. A green-and-yellow striped wire is an earthing conductor. Never connect it to other charged terminals.

38. When carrying the compressor, hold it correctly.

Carry the compressor in a proper manner by holding its grips with both hands. (Fig. 3)

39. Take care to transport the compressor correctly, do

not overturn it or lift it with hooks or ropes.

Unpack the compressor and check for any defi ciency, damage caused during transportation and loose bolts and screws. WARNING Read section titled "SAFETY WARNINGS" Wear safety glasses or goggles Danger to the eyes always exists due to the possibility of dust being blown up by the exhausted air or of a fastener fl ying up to the improper handling of the tool. For these reasons, safety glasses or goggles shall always be worn when operating the tool. NOTE: ○ Non-side shielded spectacles and face shields alone do not provide adequate protection. ○ The information contained in this Instruction Manual is designed to assist you in the safe operation and maintenance of the compressor. Some illustrations in this Instruction Manual may show details or attachments that diff er from those on your own compressor.

WARNING ○ Never use the machine in a place where any volatile combustible substance has been stored. (Fig. 2) Never use it near gasoline, thinner, gas, paint or adhesive agent, because they could be ignited or blow up. ○ Never use the machine near the heat of fi re or any combustible substance. ○ Never use the machine in an unstable place. (Fig. 4) Never use it in a place where it could move or fall of itself. Be sure to install the compressor on a fl at fl oor, with leg rubber underneath it; the allowable tilt angle of the fl oor is up to 10 degrees. If the installation fl oor is tilted and slippery, ensure that the compressor does not move during operation. Do not use it on a shelf or a stand where it may fall or tumble. ○ Avoiding a place exposed to high temperature or the direct sunshine, be sure to use the machine in the well-ventilated shade. Using it under high temperature or in the direct sunshine not only deteriorates its durability, but increases the temperature of the main body, causing danger to your safety. Be sure to use it in the well-ventilated shade. The adequate room temperature is +5°C to +40°C. 000BookEC1433HWE.indb7000BookEC1433HWE.indb7 2019/08/0611:01:002019/08/0611:01:00English

○ Do not install the machine in a dusty (wooden chips, etc.) Place. ○ Install the machine in the appropriate direction. Install it appropriately. ○ Never install the machine in the rain or in a place splashed with water or exposed to high temperature. (Fig. 1) Using it in the wet condition could cause an electric shock or a short-circuit, resulting in a fi re due to burnout or ignition. Power switch Pressure gauge for indicating the set reduction valve pressure (2 gauges) Pressure-reduction valve adjustment handle (L) (GRAY cap) Handle Drain lever Drain tube Power cord Power plug Pressure-reduction valve adjustment handle (H) (RED cap) Regular-pressure air socket (for Regular pressure tools) Pressure gauge in the tank Air tank High-pressure air socket (for HiKOKI high pressure tools) ○ Never block a ventilation opening or use the machine in a box or a narrow place(in a vehicle, etc.) (Fig. 5) Neglect of this may generate abnormal heat, causing a trouble or an accident. Install the compressor at the distance of 1 m or more from the wall to secure suffi cient ventilation and cooling. ○ Never sit or place an object on the top of the machine. Neglect of this could cause a trouble or break it. ○ Do not use the compressor in any place where the temperature is 5°C or less or the ambient temperature exceeds +40°C. "I" : ON "O" : OFF

3. Machine operating procedure

Inspection and checkup prior to operation WARNING ○ Prior to use, check the bolts and nuts for loosening and the parts for missing one. ○ The power supply used must 230 VAC 10 A and provided with a circuit breaker. Allowable source voltage range is +/-10%. ○ Width and length of the extension cord or drum cord used must be 2.5 mm

minimum and 20 m maximum, respectively. And the cord must be fully drawn out when used. ○ Make sure the machine is installed in the right direction when using it.

• Use the machine in compliance with the instructions provided in "SAFTY WARNINGS" on page 5.

• Pressure values in the description do not include the error in reading the pressure gauge. (1) After turning off the machine power switch, connect the earthing plug of the power plug to ground and then connect the power plug to the outlet. When using an extension cord or drum cord, make sure its eff ective cross section and length are 2.5 mm

minimum and 20 m maximum, respectively. (2) Turn the power switch on while maintaining the drain lever fully open. (3) Make sure that the motor starts to run and the air is leaking from the drain tube when the drain lever is open. (4) Close the drain cock and make sure no air is leaking from the tube. (Fig. 6) (5) Turn the adjustment handle (in 2 locations) of the pressure-reduction valve fully clockwise until you cannot move it anymore and make sure that the above operation moves the pressure gauge pointer (upward) at both locations. CAUTION As the pressure in the air tank increases due to the pressure characteristic of the pressure-reduction valve, the pressure can vary from the set supply pressure by as much as 2 bar. Turn the pressure-reduction valve's adjustment handle counterclockwise once to reduce the pressure and then proceed to the adjustment while increasing the pressure by turning the adjusting hand clockwise. (6) Make sure that the compression operation is automatically stopped in 6 to 7 minutes. Except when auxiliary tank is connected or voltage drop occurred, since these extends the operating hours. (7) Wait for 5 minutes after the operation is stopped to confi rm that there are no abnormal noises or air leakages and that the compressor does not restart. (8) Discharge the compressed air by opening the drain lever somewhat. Make sure that the operation is resumed due to a decrease in the pressure. (9) Close the drain lever and turn the power off while the compression operation is turned on to make sure that these actions stop the machine from operating. (10) Turn the adjustment handle (in 2 locations) of the pressure-reduction valve counterclockwise to make sure that this turning moves the pressure gauge pointer downward at both locations. (You may hear sounds due to air leaking but it does not mean there is a failure.) (Fig. 7) (11) Open the drain lever to discharge all the compressed air and water in the air tank. If you found any abnormalities in the checkup or inspection prior to the operation, send the machine to your dealer or authorized service facility for inspection or repair. Operating procedure Before operating the machine, be sure to carry out the "Inspection and checkup prior to operation" described on page 9. (1) Fully open the drain lever and turn the power switch on. After the operation has started, close the drain lever tight to increase the pressure. (2) After confi rming the operation has stopped due to the increased pressure, turn the adjustment handle of the pressure-reduction valve to adjust the operating pressure of the nailer and pneumatic tool to the appropriate level. When adjusting the pressure, turn the pressure-reduction valve's adjustment handle counterclockwise to set the pressure at a level lower than the appropriate value by 2 bars once. Then proceed to the adjustment while increasing the pressure by turning the handle clockwise. (Fig. 7) ○ Make sure to start the adjustment at a level lower than the appropriate pressure and continue the adjustment while increasing the pressure from that level upward. If you start the adjustment from a level higher than the appropriate value, an error results between the pressure gauge value and actually used pressure. (Due to Characteristics of pressure-reduction valve respectively) ○ 2 pressure-reduction valves provided on this machine allow you to connect HiKOKI high pressure tools and the general-purpose nailer or pneumatic tool. <Pressure-reduction valve H> Allows connection and use of HiKOKI high pressure tools (of operating pressure of 25 bars maximum) <Pressure-reduction valve L> Allows connection and use of the general-purpose nailers or pneumatic tools (of operating pressure of 8 bars maximum) WARNING ○ You must observe the specifi ed operating air pressure for the nailers and pneumatic tools. Using a nailer or pneumatic tool without adjusting the supply pressure with the reduction valve can seriously degrade their performance, induce their premature aging or damage them. ○ Using a nailer or pneumatic tool at an inappropriate pressure level (at an unnecessary high pressure) increases their air consumption, potentially degrading their capability in continuous work. Be sure to use them at the appropriate pressure. (3) After you have fi nished with the adjustment of supply pressure, you can start the operation by connecting the air hose to the air outlet (air socket). (Fig. 8) (4) Connect the high pressure hose to the high pressure air hose for HiKOKI high pressure tools to the high pressure air socket on the H side of the pressure- reduction valve. Connect the air hose for the general-purpose nailer to the air socket on the L side of the pressure-reduction valve. The air socket is the one-touch type, allowing you to connect the air plug to the air socket just by pushing in. WARNING Before connecting the air hose to this compressor, make sure that the air hose and hose fi xture are fi rmly secured. 000BookEC1433HWE.indb9000BookEC1433HWE.indb9 2019/08/0611:01:002019/08/0611:01:00English

PROTECTIVE DEVICE This compressor is equipped with the protective device which stops the operation automatically when any abnormality is found in the voltage or motor. If the motor stops the operation, take an appropriate action with reference to the table below. Cause Action taken Voltage is tool low or high

1. Turn the power switch off and disconnect the power plug from

2. Check and correct the connection to the power or extension

code (page 6), and then connect the power plug to the outlet and turn the power switch on to resume the operation. ○ Motor temperature went abnormallly high ○ Temperature in the control circuit has built up to an abonormally high level

1. Turn the power switch off and disconnect the power plug

2. Connect the power plug to the outlet and turn the power

switch on to resume the operation. If the motor has suffi ciently cooled down, the resumed operation may active the protective device soon after. In other cases, the operation may not resumed when you turned the power switch on. In such a case, wait for about 30 minutes for the motor to cool own before restarting the machine. WARNING If the protective device was activated when there were no apparent problems existing in the operating environment, stop using the compressor and send it to your dealer or authorized service facility for checkups or repairs.

ABNORMALITIES DURING OPERATION

WARNING If you detect any abnormalities, do not operate the compressor. If you encounter any of the following abnormal phenomena, turn off the power switch immediately, disconnect the power plug from the outlet and send the machine to your dealer or authorized service facility for checkups or repairs.

1. The following problems may occur even when there

are no problems with the power supply or wiring: (See "PROTECTIVE DEVICE") ○ Turning on the power switch does not start up the machine. ○ Motor vibration is generated

2. Abnormal sounds are generated during operation.

3. The safety valve instead of the pressure sensor is

activated, allowing the compressed air to blow out.

4. Air leakage happens.

5. Pressure does not increase.

6. An electrical shock-like pain is felt when touched

7. Other abnormalities than the above that is

recognized during operation.

IN ORDER TO MAINTAIN PERFORMANCE

1. Drain water from the machine.

After the work is fi nished, turn the handle of the pressure- reduction valve clockwise and open the drain cock gradually to drain the compressed air and water in the air tank until the pressure gauge pointer of the pressure- reduction valve points to 0. ○ Not draining the water will result in the inside of the air tank becoming moldy, potentially leading to a failure.

2. Implement the machine inspection on a regular

basis. The User is requested to implement cleaning and inspection of the machine in order to maintain its performance. Please do not hesitate to let your dealer or authorized service facility inspect your machine.

3. Handle this machine carefully.

Dropping the machine inadvertently, bumping it against solid objects or hitting it can cause deformation, cracks or damage to the machine. The User is advised not to invite an accident by dropping, bumping or hitting the machine.

4. Inspect the machine every time you use it.

Check and inspect the machine in conformance with the procedure described in the "SAFETY WARNINGS" provided on page 5 and after. GUARANTEE We guarantee HiKOKI Power Tools in accordance with statutory/country specifi c regulation. This guarantee does not cover defects or damage due to misuse, abuse, or normal wear and tear. In case of complaint, please send the Power Tool, undismantled, with the GUARANTEE CERTIFICATE found at the end of this Handling instruction, to a HiKOKI Authorized Service Center. Sound Pressure Noise EC1433H LPA 72 dB (A) For the European market, the compressors are manufactured to meet Directive 2006/42/EC. The sound generated by the workstation is indicated as sound pressure level measured free-fi eld at a distance of 1m. Wear hearing protection. 000BookEC1433HWE.indb10000BookEC1433HWE.indb10 2019/08/0611:01:012019/08/0611:01:01Deutsch

23 PISTON RING (H) SET 1

24 PISTON RING (L) SET 1

48 VALVE PLATE (L) ASS'Y 1

132 REGULATOR (B) ASS'Y 1

EC DECLARATION OF CONFORMITY

We declare under our sole responsibility that High-Pressure Air Compressor, identifi ed by type and specifi c identifi cation code *1), is in conformity with all relevant requirements of the directives *2) and standards *3). Technical fi le at *4) – See below. The European Standard Manager at the representative offi ce in Europe is authorized to compile the technical fi le. 2000/14/EC

Type of equipment: High-pressure air compressor

Conformity assessment procedure: Annex VI

Measured sound power level: 86 dB

Guaranteed sound power level: 91 dB The declaration is applicable to the product affi xed CE marking.