O-Ring Maintenance; Parts In The O-Ring; To Remove A Worn Or Damaged O-Ring - Craftsman 580.768110 Operator's Manual

Insert wire into nozzle and turn back end forth to
clear obstruction,
Remove additional debris by back flushing water
supply through wand. Back flush between 30 to 60
seconds. 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.
O-Ring Maintenance
Through the normal operation of your pressure
washer, O-Rings, which keep the connections of the
hoses and gun tight and leak-free may become worn
or damaged. Provided with your pressure washer is
an O-Ring Maintenance Kit which provides
replacement O-Rings, Rubber Washer and water inlet
screen.
Parts in the O-Ring Kit Include:
• 1 o-ring, red, (pin B2726) for the end of the spray
gun connection between gun and high/low spray
wand.
• 2 o-rings, yellow, (pin 132264) for the ends of the
high pressure hose.
Note: The above two o-rings are close in size.
Please match carefully to assure proper o-ring
"usage.
• 1 rubber washer (pin B2385) for the inside of the
garden hose connector.
• . 1 water inlet screen (p/n B2384) for the garden
hose connector.
I
To remove a worn or damaged O-Ring:
• U, s ea small flathead screwdriver to get
un_lemeath the o-ring and pry it off.
11