CLEAN/REPLACE SPARK PLUG
from spark plug and keep wire away from
AAUTION: Disconnect spark plug wire I spark plug.
Change the spark plug every 100 hours of operation or once each year, whichever comes first. This will help your engine to start easier and run better. Replace with champion
SET PLUG GAP AT 0.030 inch
(0.76 mm)
CARBURETOR
If you think your carburetor needs adjusting, see your nearest Sears Service dealer. Engine performance may be affected above 4,000 feet in altitude. To improve engine performance, see your nearest Sears Service dealer.
NOZZLE MAINTENANCE
If the nozzle becomes restrictedor clogged with foreign materials, such as dirt, excessive pump pressure may develop. A partially cloggednozzle can cause a pulsing sensation during use. This generally is not a pump relat-
ed problem, but rather a clogged or partially restricted nozzle.
If the nozzle becomes clogged or partially restricted, immediately clean the nozzle with the kit includedwith
your pressure washer by following these instructions:
•Shut off the engine and turn off the water supply.
•Separate the wand from the gun.
•Rotate to stream setting.
•Remove nozzle from the end of the wand using the allen wrench included with the kit or a 2mm or 5/64 allen wrench.
\
Use the wire included in the kit or a small paper clip
to free the foreign materials cloggingor restrictingthe nozzle.
Insert wire into nozzle and turn back and forth to clear obstruction.
Remove additionaldebris by back flushing water sup- ply through wand. Back flush between 30 to 60 sec- onds. Turn wand to stream spray and move nozzle from low to high pressure while flushing.
•Reinstall nozzle into wand. DO NOT overtighten.
•Reconnect wand extension to spray gun.
•Reconnect the water supply,turn ON the water, and start the engine.
•Test the pressure washer by operating with nozzle in the high and the low pressure positions.
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