Harbor Freight Tools 99741 manual Pressure changes during use, Detergent will not dispense

Models: 99741

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Pressure changes during use

Troubleshooting (Continued)

Shut off the Pressure Washer, release all pressure in a safe manner, and disconnect it from power and water before adjusting, cleaning, or repairing the unit.

Pressure changes during use

Air may be getting in the water supply hose, check all connections.

Connections

are loose

Retighten

connections.

Tip is dirty

Clean tip.

All connections

are tight

Check that tip is free from debris and deposits.

Tip is

clean

Internal valves or seals may be worn or sticking, contact a qualified technician.

Detergent will not dispense

Verify that proper type of pressure washer detergent is being used and that the low pressure setting is being used, see pages 10-11, #3.

Non-pressure

washer detergent

used

Remove the Handle and thoroughly rinse out the detergent bottle and passages. Refill with correct detergent.

Incorrect

setting used

Set up the washer as explained on page 10.

Correct detergent

and settings

used

Remove the Handle and check that the suction tube is not bent or pinched.

If the steps above do not solve the problem or if the repairs involved are

too complex, contact a qualified technician.

SKU 99741

For technical questions, please call 1-800-444-3353.

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Harbor Freight Tools 99741 manual Pressure changes during use, Detergent will not dispense, Troubleshooting Continued