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Customer Support: 1-866-409-4581

AIR COMPRESSOR

MaInTenanCe

draining the Air tank

The frequency at which you should drain the air tank depends on

the environmental conditions and the amount of operating time

logged. The average draining frequency is every 2 to 3 days.

1.

Place the air compressor above a container capable of holding

water. 

2.

With compressed air in the air tank, slowly turn the drain valve

knob to the right position to open the valve. The water in the

air tank will drain out. 

3.

after all of the accumulated water has drained out, turn the

drain valve knob left or the closed position in order to avoid

leakage.

Changing the Air filter

The air filter is designed to reduce noise and  help prevent

particulates in the air from entering and damaging the air

compressor.
after being used for a period of time, the air filter will become

clogged. This will reduce the air intake capabilities of the air

compressor, reducing performance. Therefore, the air filter must

be replaced regularly.

1.

open the lid on the air filter, then remove the old filter.

2.

replace it with a new filter, then close the lid.

testing for Leaks

Make sure all connections are tight. do not overtighten.
a small leak in any hose or pipe connection will reduce the air

compressor's performance.
To test for small leaks, spray a small amount of soapy water on

the area suspected of leaking. If the soap bubbles, replace the

broken part.

Cleaning

Clean items with a soft brush, or wipe with a moistened cloth

using a biodegradable solvent.
do not use flammable liquids such as gasoline or alcohol. always

keep parts clean from dirt and dust for better performance.

pressure Switch

The pressure switch is used to control the automatic stop-and-

start function of the air compressor, ensuring the correct pressure

of the compressed air in the air tank is maintained. 

SToraGe

before storing for a prolonged period of time:

1.

Turn off the power supply.

2.

disconnect the power cord from the power supply.

3.

Pull the relief valve and release all the pressure from the air

tank.

4.

Clean the air compressor to remove all dirt and dust.

5.

Cover the air compressor with a cover to protect the unit from

dust and moisture.

6.

do not stack or store any items on top of or around the air

compressor. damage could occur.

Summary of Contents for 4620AC-22060

Page 1: ...ULTRA QUIET OIL FREE AIR COMPRESSOR OwnER S MAnUAL CALIFORnIA AIR TOOLS Customer Support 1 866 409 4581 4620AC 22060 ...

Page 2: ... mAIntenAnCe _________________________________12 draining the Air tank ___________________________12 Changing the Air filter__________________________12 testing for Leaks ______________________________12 Adjusting the pressure Switch ___________________12 Cleaning _____________________________________12 StorAge______________________________________12 troubLeShootIng ____________________________13 ...

Page 3: ...your air compressor for service or parts to the store dealer where purchased IMPorTanT SafeTy InSTruCTIonS Safety messages Signal Words DANGER Moving parts can cause severe trauma Keep hands and feet away from rotating parts tie up long hair remove jewelry and DO NOT wear loose clothing KICKBACK DANGER There is a danger of electric shock Use only undamaged electrical cords DO NOT touch bare wires ...

Page 4: ... the air compressor after it has thoroughly cooled down FIRE HOT SURFACE WARNING Flying objects can cause injury to the eyes head and other parts of the body Air powered equipment and power tools are capable of propelling items metal chips fasteners and particulates at high speed into the air and could result in injury Always wear approved head and eye protection Never point the air stream at any ...

Page 5: ...f extreme heat do not use plastic pipe or lead tin solder joints for a discharge line WARNING EXPLOSION Use caution to minimize risk of fire or explosion It is normal for the air compressor motor and pressure switch to produce sparks while operating If sparks come in contact with vapors from gasoline or solvents they may ignite and cause a fire or explosion Abrasive tools such as grinders drills a...

Page 6: ...rovide important safety and maintenance information These labels should be considered as permanent parts of the air compressor Should any of these labels become illegible damaged or removed please contact California air Tools Customer Service department at 1 866 409 4581 for replacements model 4620AC 22060 ProduCT label A b C d e f g h g ...

Page 7: ...29 Holding Screw 49 air filter 69 Cushion foot 10 Plate Pinch 30 Cheese Head Screw 50 Support II 70 Washer 11 Pressure Plate Screw 31 Crank Case 51 1 4 Quick Connect 71 bolt 12 Cylinder 32 leading out line Guard Circle 52 electromagnetism 72 bolt 13 Cylinder obturating ring 33 Motor Screw 53 Connecting Cord 73 Capacitor 14 Cylinder Head obturating ring 34 Spring Washer 54 Check Valve 74 Capacitor ...

Page 8: ...OR Pre oPeraTIon CHeCklIST package Contents Assembly model 4620AC 22060 package contents air Compressor owner s Manual 2 air filters Assembly attach the two air filters to the back top right and left of motor head Screw air filters into motor head ...

Page 9: ...particulates are in the air This will damage the motor and impair proper operation ImportAnt always use the air filter properly installed Use caution to minimize risk of fire or explosion It is normal for the air compressor motor and pressure switch to produce sparks while operating If sparks come in contact with vapors from gasoline or solvents they may ignite and cause a fire or explosion Abrasi...

Page 10: ...material and is able to function without lubrication for a long time n Compressed air discharges in the air tank a pressure gauge displays the pressure inside the tank When the pressure inside the tank rises to 120 PSI the power is automatically cut off by the pressure control switch When the pressure inside the tank lowers to 90 PSI the power is turned back on by the pressure control switch This ...

Page 11: ...tion the cooling fins of the cylinder head and delivery pipe become hot Allow the air compressor to cool before touching it DO NOT place a storage cover on the unit during operation Only place a cover on the air compressor after it has thoroughly cooled down FIRE HOT SURFACE WARNING Flying objects can cause injury to the eyes head and other parts of the body Air powered equipment and power tools a...

Page 12: ...hen remove the old filter 2 replace it with a new filter then close the lid testing for Leaks Make sure all connections are tight do not overtighten a small leak in any hose or pipe connection will reduce the air compressor s performance To test for small leaks spray a small amount of soapy water on the area suspected of leaking If the soap bubbles replace the broken part Cleaning Clean items with...

Page 13: ...indings are burned out Contact Customer Support The motor does not start and makes a humming noise Capacitor is burned out replace starter capacitor The motor does not start or starts slowly low voltage supply to the motor Check that the main voltage corresponds to the air compressor specifications an extension cord that is too thin or too long can cause a voltage drop use heavy duty extension cor...

Page 14: ...arth wire Green Red cords for Capacitor Electric cord for motor Solenoid valve Electric cord for motor Pressure switch Overload protector MAX temperature 135 C Pressure switch Safety valve Pressure gauge Regulator Pressure gauge Ball valve Filter Drain valve Air intake Check valve Solenoid valve Compressor Tank ...

Page 15: ...o state disclaimer of other Warranties To the fullest extent permitted by applicable law this limited warranty is exclusive and expressly in lieu of any and all other warranties including without limitation any implied warranties of merchantability or fitness for a particular purpose or any other implied warranties that may arise from the course of dealing or usage of the trade California air Tool...

Page 16: ...itions or in applications not recommended by California air Tools Inc 7 normal wear 8 The use of accessories or attachments not recommended by California air Tools Inc 9 acts of God The application of these exclusions will be determined at the sole discretion of California air Tools Inc registration Warranty registration with California air Tools Inc is required on all products you can mail the en...

Page 17: ...ation date of Purchase _____________________________________________________________ MM dd yyyy Model number ______________________________________________________________________________ Serial number ___________________________________________________________ found on name plate Purchased location __________________________________________________________________________ Purchase Price _________...

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