DeWalt GX390, DP3900 To Remove Tires, STORAGE Engine, Pressure Washer, Accessories, Pump, English

3.Reinsert filter into water inlet of pump. Cone side faces out. NOTE: Do not operate pressure washer without filter properly installed.

To Remove Tires

1. Using a 1/8" hex head wrench loosen set screw in hub collar.

2. Slide hub collar from axle and remove the tire.

STORAGE

Engine

Consult the engine instruction manual for the manufacturer's recommendations for storage.

Pump

The manufacturer recommends using a pump protector/winterizer, such as DP80 when storing the unit for more than 30 days and/or when freezing temperatures are expected. DP80 is availabe at the store where the pressure washer was purchased. If a pump protector/ winterizer is not available, RV antifreeze or windshield washer fluid needs to be run through the pump as outlined in the steps below.

NOTE: Using a pump protector/ winterizer, RV antifreeze or wind- shield washer fluid is to provide proper lubrication to the internal seals of the pump regardless of temperature or environment.

1.Obtain a funnel, 6 oz. (170 mL) of RV antifreeze or windshield washer fluid, and 16–36" (40–91cm) of garden hose with a male hose connector attached to one end.

CAUTION: Risk of property damage. Use only RV antifreeze. Any other antifreeze is corrosive and can damage pump.

2.Disconnect spark plug wire.

3.Connect length of garden hose to water inlet of pump.

4. Add RV antifreeze or windshield washer fluid to hose as shown.

5. Pull engine starter rope slowly several times until antifreeze/ washer fluid comes out of high- pressure hose connection of pump.

6. Remove garden hose from water inlet of pump.

7. Reconnect spark plug wire.

Pressure Washer

1.Drain all water from high- pressure hose, coil it and store it in cradle of the pressure washer handle.

2.With nozzle pointed down and

the spray gun and wand in a vertical position, squeeze trigger to drain all water from spray gun and wand. Store in gun holder.

3.Store chemical hose so it is protected from damage.

4.If space is needed, handles may be removed and attached as shown.

CAUTION: Risk of personal injury. Avoid placing hands between handle and frame when assembling to prevent pinching.

ACCESSORIES

Recommended accessories for use with your tool are available for purchase from your local dealer or authorized service center. If you need assistance in locating any accessory for your tool, please con- tact DEWALT Industrial Tool Co., 701 East Joppa Road, Baltimore, MD 21286, call 1-800-4-DEWALT (1-800-433-9258) or visit our web- site www.dewalt.com.

English

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