User Manual

POWXG9007

P a g e | 15

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14 CLEANING AND MAINTENANCE

14.1 Clearing a blockage

WARNING:

Before checking, adjustments, cleaning or maintaining the pressure washer, the engine must

be stopped and cooled down. Ensure, that the pressure is released completely

If at any time the flow rate reduces splutters or is inconsistent

release the trigger and switch “OFF” the machine. Squeeze

the trigger to relieve any pressure and check the jet in the end

of the lance for any blockage. If a blockage is suspected use

the jet cleaning tool to remove any blockage. It is important

that the water jet is checked and cleaned regularly using the

jet cleaning tool supplied. Turn the engine off and disconnect

from the water supply before clearing a blockage.

14.2 Routine maintenance

14.2.1 Spark plug

After every 50 hours of running the spark plug

should be removed. Check the colour of the

deposits on the end of the spark plug it should be

a “Tan” colour. Remove all deposits using a stiff

brush a brass wire brush is ideal. Check the spark

plug gap and adjust if required. The correct gap

should be 0.7 to 0.8mm.

14.2.2 Engine oil replacement

We recommend that the oil be changed after the first 40 hours of use, then once every 100

hours.

 Place the machine on a level surface and

warm up the engine for several minutes.

 Then stop the engine.

 Place a suitable container below the pump to

catch the used oil.

 Remove the oil fill cap, oil drain plug and the

washer so that the oil can be completely

drained. You will need to use a tube or other

similar device to prevent the oil leaking onto

the frame of the pressure washer.

 Check the oil drain plug, gasket, oil filler cap

and O-ring and if damaged replace.

 Reinstall the oil drain plug and the washer.

Tighten the drain plug securely.

 Add engine oil to at least half of the dipstick.

 Reinstall the oil fill cap securely.

Please dispose of used motor oil in a manner that is compatible with the environment. We

suggest you take it in a sealed container to your local service station for reclamation. Do not

throw it in the trash or pour it on the ground.