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Pressure washer quick facts, Quick facts – DeVillbiss Air Power Company 3540CWHP User Manual

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DeVilbiss Air Power Company • 213 Industrial Drive • Jackson, TN 38301-9615

QUICK FACTS

CALL 1-800-888-2468 EXT. 2

TO FIND A LOCAL AUTHORIZED SERVICE CENTER NEAR YOU

FOR REPAIRS AND SERVICE PART PURCHASES.

GAS

Use fresh high quality gas.
Add stabilizer to fuel tank and run engine for 5 minutes before storage.

OIL

Pump oil: Refer to owners manual supplied with this unit.
Engine oil: Refer to engine manual supplied with this unit.
Some units are equipped with a low oil sensor and adequate oil must be added or
the unit will not start.

WATER

Use only cold water.
Don’t operate unit with clogged or missing water filter/screen.
Don’t operate unit without adequate water supply to pump. Adequate water supply is
a minimum of 20 psi and 5 gpm.

PRESSURE

ADJUSTMENT

The pressure setting is preset at the factory to achieve optimum cleaning. If you
need to lower the pressure setting, refer to the owners manual for proper procedure.

PUMP

Pull gun trigger every 2 minutes while engine is running.
Don’t allow water to freeze in pump.
Siphon RV antifreeze into pump for cold weather storage or long term storage.

BY-PASS

MODE

Never leave unit running for more than 2 minutes without pulling gun trigger; doing so
will destroy pump and void warranty.

THERMAL

RELIEF VALVE

Pump is equipped with a thermal relief valve. If the water overheats, this valve will
open and allow a gush of water to escape. Once the water is released, the valve
closes allowing the pump to operate normally.

HOSE

Don’t allow hoses to contact the HOT engine muffler during or after use.
Never pull the hose to move the unit.

ENGINE

Do not adjust or attempt maintenance without consulting engine manual or an
authorized engine service center.
Add stabilizer to fuel tank and run engine for 5 minutes before storage.
Always turn on the water before starting the engine.

SOAP

CHEMICALS

Use only soaps and chemicals designed for pressure washer use.

NOZZLE

Keep nozzle unclogged. Refer to manual for cleaning procedures.
Chemical/soap cannot be siphoned in high pressure setting. Only in low setting.

MAINTENANCE

SCHEDULE

Follow recommended maintenance schedule for engine & pump. Refer to manuals.

STORAGE

OR

WINTER

STORAGE

Draw clean water through chemical inlet.
Add stabilizer to fuel tank and run engine for 5 minutes before storage.
Don’t allow water to freeze in pump, gun, wand or hoses.
Siphon RV antifreeze into pump for cold weather storage or long term storage.

ALWAYS REFER TO THE MANUALS SUPPLIED WITH THIS UNIT

Pressure Washer Quick Facts

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