Important Guidelines for Water Supply

1.Do not leave engine running without spraying water. If engine is left running for more than three (3) minutes without discharging water, excess pressure can cause damage to the pump seals and / or high pressure hose.

2.The water supply provided through the garden hose must be at least 3 gallons per minute for this pressure washer to operate at maximum level. Use only a standard 3/4” diameter garden hose for water supply, smaller hoses may not provide enough water flow. Test your water supply before operation by measuring the time required to fill a gallon bucket.

3.Only use clean water supply. Dirty or recycled “grey” water may contain impurities which can damage the pump or seals. Never use corrosive or flammable fluids.

Engine Setup

Refer to the engine manufacturer’s manual for complete directions on proper engine setup, operation and maintenance.

1.Before starting the engine check the engine oil level. Unscrew the Oil Cap, and read the oil level on the dipstick (which is attached to the underside of the Oil Cap). If the level is low, fill to the proper level before starting. Use only clean, high quality engine oil meeting the engine manufacturer’s specifications.

2.Remove Gas Cap and fill the Fuel Tank with unleaded gasoline. Do not overfill. Be careful not to spill gasoline. Clean any spills before starting engine.

Gas Cap

Oil Cap

Fuel Tank

Oil Cap

REV 08b

SKU 95619 For technical questions please call 1-800-444-3353

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Harbor Freight Tools 95619 manual Important Guidelines for Water Supply, Engine Setup