Cleaning Debris
Engine parts should be kept clean to reduce the risk of overheating and ignition of accumulated debris.
NOTE: Do not use water to clean engine parts. Water could contaminate fuel system. Use a brush or dry cloth.
Air Cooling System
Over time debris may accumulate in cylinder cooling fins and cannot be observed without partial engine disassembly. For this reason an Authorized Warranty Service Center should clean the air cooling system per recommended intervals.
Combustion Deposits
Every
PUMP
This screen filter should be checked periodically and cleaned if necessary.
1.Remove filter by grasping end and removing it from water inlet of pump as shown.
2.Clean filter by flushing it with water on both sides.
3.Install filter into water inlet of pump
Filter Screen
NOZZLE CLEANING
If the nozzle becomes clogged with foreign materials, such as dirt, excessive pressure may develop. If the nozzle becomes partially clogged or restricted, the pump pressure will pulsate. Clean the nozzle immediately using the nozzle kit supplied and the following instructions:
1.Shut off the pressure washer and turn off the water supply.
2.Disconnect spark plug wire.
3.Pull trigger on gun handle to relieve any water pressure.
4.Disconnect the wand from the gun.
5.Remove the nozzle from the end of the wand with the 2mm allen wrench provided as shown.
6.Clean the nozzle using the nozzle cleaner provided or a straightened paper clip. Insert into the nozzle end and work back and forth until obstruction is removed.
7.Direct water supply into nozzle end to backflush loosened particles for 30 seconds.
8.Reconnect spark plug wire.
9.Reassemble the nozzle to the wand. Tighten securely to prevent leaks.
10.Reconnect wand to gun and turn on water supply.
11.Start pressure washer and place wand into high pressure setting to test.
D30339 | 17- ENG | D30339 |
