Troubleshooting - Walter AGW-180E Operating Manual

• Carefully pull the starter cord repeatedly to clean oil from the cylinder and/or eject any
antifreeze from the high pressure pump.
• Unscrew the spark plug and wipe any oil from it before refitting it to the cylinder.
• Push on the plug cap.

Troubleshooting

Engine does not start
Spark OK but the
engine does not start
No pressure building
up
Pulsating spray
pattern
No cleaning agent
- Tank is empty
- Fuel tap closed
- ON/OFF switch
- No spark
- Spark plug dirty
- No fuel flow
· Carburettor clogged
- Air build up in high
pressure pump
- Overflow valve blocked
- Nozzle clogged
- Clogged or kinked
cleaning agent hose
64
- Refill the tank
- Open the fuel tap
- Move into ON position
- Remove the spark plug cap, earth
it to a metal part of the petrol
pressure washer, pull the
recoil starter and look out for a
blue spark. If there is no spark
the spark plug needs to be
replaced.
- Clean spark plug with a wire brush.
- Clear fuel filter and fuel hose
- Clean the deposit cup, contact
service centre
- Run the petrol pressure washer
without the pressure hose fitted
until water runs bubble free
(max. 2 minutes).
- Check the water supply.
- Pull the trigger repeatedly.
- Clean nozzle as descibed above
- Check water supply.
- Blow out cleaning agent hose