Craftsman 580.768030 - Manual (Page 12)

Use the wire included in the kit or a small paper
clip to free the foreign materials clogging or
restricting the nozzle.
Insert wire into nozzle and turn back and forth to
clear obstruction.
Remove additional debris by back flushing water
supply through wand. Back flush betweenrSO 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 cleaning system by operating with nozzle
in the high and the low pressure positions.
0-^ing Maintenance
Through the normal operation of your cleaning
system, the o-rings keep the connections of the hoses
and gun tight and leak-free. They may become worn
or damaged with use. Provided with your cleaning
system is an O—ring Maintenance 1^ containing
replacement o-rings, a rubber washer and a garden
hose inlet screen.
Parts in the O-Ring Kit Include:
• 1 O—ring, red, (p/n B2726) for the end of the spray
gun connection between gun and high/low spray
wand.
2 O-rings, yellow, (p/n B2264) 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 (p/n B2385) for the inside of the
garden hose connector.
• 1 water inlet screen (p/n B2384) for the garden
hose connector.
To remove a worn or damaged O-Ring:
• Use a small flathead screwdriver to get
underneath the o-ring and pry it off.
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