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BREAK-IN PROCEDURES  & OPERATION 

LOC

A

TION O

F

TH

E

AI

R

COMPRESSOR

Your compressor comes almost completely assembled, the air filter must be installed. Operate the air compressor in a dry, clean, cool, well

ventilated area. The air compressor pump and case are designed to allow for proper cooling.  Clean or blow off dust or dirt that collects on the

air compressor. A clean air compressor runs cooler and provides longer service. The ventilation openings on your air compressor are necessary

to maintain proper operating temperature. Do not place rags or other containers on or near these openings.

ADDITIONA

L

REGUL

A

TORS AND CONTROLS

Since the air tank pressure is usually greater than that which is needed, a regulator is employed to control the air pressure ahead of any

individual driven device. Separate air transformers which combine the function of air regulation, moisture and dirt removal should be used where

applicable.

BREAK-IN PROCEDURES

NOTE: SERIOUS DAMAGE M

AY

RESU

L

T IF THE FOLLOWING BREAK-IN INSTRUCTIONS

ARE

NOT CLOSE

LY

FOLLOWED. THIS

PROCEDURE IS REQUIRED BEFORE THE AIR COMPRESSOR CAN

BE

PUT INTO SE

R

VICE, AFTER REPLACING THE CHECK

VAL

VE,

AND WHEN THE PISTON OR THE CYLINDER SLEEVE IS REPLACED.

OPER

A

TIN

G

PROCEDURES

Preparation for use:

1. Before attaching an air hose or accessories, make sure the OFF lever is set to “OFF” and the air regulator is closed.  Once this is done,

you can now attach a hose or an accessory.

WARNING

: Too much air pressure causes a hazardous risk of bursting. Check the manufacturer's maximum pressure rating for air tools and

accessories. The regulator outlet pressure must never exceed the maximum pressure rating of the tool being used.

3. Turn the “ON/AUTO OFF” lever to “ON/AUTO” and allow tank pressure to build. Motor will stop when tank pressure reaches

“Cut-Out”

     pressure.

4. Open the regulator by turning it clockwise. Adjust the regulator to the correct pressure setting. The compressor is ready for use.

5. Always operate the air compressor in well ventilated areas; free of gasoline or other solvent vapors. Do not operate the compressor near the

spray area.

After Use:

6. Set the “ON/AUTO OFF” lever to “OFF”.

7. Turn the regulator counterclockwise to set the outlet pressure to zero.

8. Disconnect the air tool or accessory.

9. Pull ring on safety valve (B) Fig. 5, allowing air to bleed from the tank until tank pressure is approximately 20 psi. Release safety valve ring.

10. Drain water from air tank. Turn drain valve (A) Fig. 4, counterclockwise to open.

WARNING!: W

A

TER WIL

L

CONDENSE IN THE AIR TANK. IF NOT DRAINED REGULAR

LY

, W

A

TER WIL

L

CORRODE AND WEAKEN THE

AIR TANK CAUSING

A

RISK OF AIR TANK RUPTURE.

NOTE: If drain valve is plugged, pull ring on safety valve (B) Fig. 5, and hold until air pressure has been released. The valve can then be removed,

cleaned, and reinstalled.

11. After the water has been completely drained, turn drain valve to close. The air compressor can now be stored.

6

A. Fill crankcase with oil as described in “Changing Oil” in the maintenance section on the following page.

B. Set the pressure switch lever to the “OFF” position.

C. Plug the power cord into the correct 110V branch circuit receptacle.

D. Fully open the drain valve (A) Fig. 4, by turning it counterclockwise, to prevent air pressure

build-up

in the tank.

E. Move the pressure switch lever to “ON/AUTO”. The compressor will start.

F. Run the compressor for 15 minutes. Make sure the drain valve is open and there is no tank pressure

build-up

by watching the

    tank pressure gauge.

G. After 15 minutes, close the drain valve by turning clockwise. The air receiver will fill to

“Cut-Out”

pressure and the motor

     will stop. The compressor is now ready for use.

Summary of Contents for HP02W004S1

Page 1: ...INSTRUCTION MANUAL MODEL HP02W004S1 2HP PORTABLE AIR COMPRESSOR Heavy Duty Wheels for rough terrain on job sites...

Page 2: ......

Page 3: ...makes every effort to ensure that this product meets high quality and durability standards HULK warrants to the original retail consumer a 2 year limited warranty as of the date the product was purch...

Page 4: ...tank 3 Unauthorized modifications to the unloader valve safety valve or any other components which control tank pressure 4 Excessive vibration can weaken the air tank and cause rupture or explosion 5...

Page 5: ...th all local codes and ordinances WARNING TO MAINTAIN PROPER GROUNDING DO NOT REMOVE OR ALTER THE GROUNDING PRONG IN ANY MANNER 110V OPERATION As received from the factory your compressor is ready to...

Page 6: ...SYSTEM This compressor contains an advanced design cooling system The cooling system works when air is being expelled DRAIN VALVE A FIG 4 The drain valve is located at the base of the air tank and is...

Page 7: ...llow tank pressure to build Motor will stop when tank pressure reaches Cut Out pressure 4 Open the regulator by turning it clockwise Adjust the regulator to the correct pressure setting The compressor...

Page 8: ...l sight glass C Fig 7 Drain oil and replace oil sight glass To fill the crank case with oil first unscrew and remove oil breather cap A pour air compressor oil SAE 30 or SAE 20 weight non detergent co...

Page 9: ...PARTS DIAGRAM MODEL HP02W004S1 8...

Page 10: ...2 62 Pressure gauge 2 63 Exhaust pipe 1 64 Flare 2 65a Tank 1 65b Handle 1 66 Drain valve 1 67a Cap screw 2 67b Lock washer 2 67c Hex Nut 2 68 Lock knob 2 69 Rubber foot 2 70 Washer 2 71 Tapping scre...

Page 11: ......

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