Owner's Responsibilities; Pressure Washer Maintenance - Craftsman 580.752960 Operator's Manual

OWNER'SRESPONSiBiLiTiES
Follow the hourly or calendar intervals, whichever occurs
first. More frequent service is required when operating in
adverse conditions noted below.
• Changeengine oil
• Check/clean water inlet screen'
• Check high pressure hose
• Check detergent siphoning tube
• Check spray gun and assembly for leaks
• Cleandebris
• Check engine oil level
• Service engine air cleaner2
• Changeengine oil2
• inspect muffler and spark arrester
• Service spark plug
• Cleancooling system2
Emissions Control
Maintenance, replacement, or repair of the emissions
controldevices and systemsmay be performedby any non-
road engine repair establishment or individual. However,
to obtain "no charge" emissions control service, the work
must be performed by a factory authorized dealer. See the
Emissions Warranty.
BeforeEachUse
1. Checkengine oil level.
2. Cleandebris.
3. Checkwater inlet screen for damage.
4. Check
5. Check
6. Check
7. Purge
high pressure hose for leaks.
detergent siphoning tube for damage.
gun and nozzle extension assembly for leaks.
pump of air and contaminants.
PRESSURE W ASHER MAINTENANCE
Clean Debris
Daily or before use, clean accumulated debris from pressure
washer. Keep linkage, spring and controls clean. Keeparea
around and behind muffler free from any combustible debris.
inspect cooling air slots and openings on the pressure
washer. These openings must be kept clean and
unobstructed.
Pressure washer parts should be kept clean to reduce the
risk of overheating and ignition of accumulated debris.
• Use a damp cloth to wipe exterior surfaces clean.
Clean if clogged. Replace if perforated or torn.
2 Service more often under dirty or dusty conditions.
GeneralRecommendations
Regular maintenancewill improve the performance and
extend the life of the pressure washer. See any Sears or
other qualified service dealer for service.
The pressure washer warranty does not cover items that
have been subjected to operator abuse or negligence. To
receive full value from the warranty, the operator must
maintain pressure washer as instructed in this manual
including proper storage as detailed in Storage.
Some adjustments will need to be made periodically to
properly maintain your pressure washer.
All service and adjustments should be made at least once
each season. Follow the requirements in the Maintenance
Schedule chart above.
NOTICE Oncea year you should clean or replace the spark
plug and replacethe air filter. A new spark plug and clean air
filter assure proper fuel-air mixture and help your engine run
better and last longer.
Pump Oil
DO NOT attempt any oil maintenance on this pump. The
pump is pre-lubricated and sealedfrom the factory, requiring
no additional maintenancefor the life of the pump.
NOTICE improper treatment of pressure washer could
damage it and shorten its life.
• DONOTinsertanyobjectsthroughcoolingslots.
• Use a soft bristle brush to loosen caked on dirt, oil, etc.
• Use a vacuum cleaner to pick up loose dirt and debris.
Checkand CleanInlet Screen
Examine garden hose inlet screen. Clean if it is clogged or
replace if it is torn.
CheckHigh Pressure Hose
High pressure hoses can develop leaks from wear, kinking,
or abuse, inspect hose before each use. Checkfor cuts,
leaks, abrasions, bulging of cover, or damage or movement
of couplings. If any of these conditions exist, replace hose
immediately.
_i_ WARNING The high pressure stream of water that
this equipment produces could cut through skin
and its underlying tissues, resulting in serious
injury and possible amputation.
• NEVER repairhigh pressure hose.Replace it.
= Replacement hoseratingMUSTequalor exceed maximum
pressure ratingof unit.
16