Operating instructions

GENERALRECOMMENDATiOHS
Follow the hourly or calendar intervals,whichever occurs
first. More frequent service is required when operating in
adverseconditions noted below.
Pump Oil
DONOTattempt any oil maintenanceon this pump. The
pump is pre-lubricated and sealed from the factory, requiring
no additional maintenancefor the life of the pump.
* Changeengine oil
* Check/clean water inlet screen1
* Check high pressure hose
* Check detergentsiphoning hose
* Checkspray gun and assemblyfor leaks
* Cleandebris
* Checkengine oil level
* Serviceengine air cleaner_
* Changeengine oiF
* Servicespark arrester
* Servicespark plug
* Cleancooling system2
' Clean if clogged. Replace if perforated or torn.
Service more often under dirty or dusty conditions.
General Recommendations
Regular maintenance will improve the performance and
extendthe life of the pressure washer. Seeany Sears or
other qualified service dealerfor service.
The pressure washer warranty does not cover items that
have beensubjected to operator abuse or negligence.To
receivefull value from the warranty, the operator must
maintain pressurewasher as instructed in this manual
including proper storage as detailed in Storage.
Some adjustments will needto be made periodically to
properly maintainyour pressure washer.
All service and adjustments should be made at least once
each season. Follow the requirements in the Maintenance
Schedulechart above.
NOTE:Oncea year you should clean or replacethe spark
plug and replace the air filter. A new spark plug and clean air
filter assure proper fuel-air mixture and helpyour engine run
better and last longer.
Emissions Control
Maintenance, replacement,or repair of the emissions
controldevicesand systemsmay be performedby any non-
roadengine repair establishmentor individual. However,
to obtain "no charge" emissions control service, the work
must be performed by a factory authorized dealer. Seethe
Emissions Warranty.
Refore Each Use
1. Checkengine oil level.
2. Cleandebris.
3. Checkwater inlet screenfor damage.
4. Checkhigh pressure hose for leaks.
5. Checkgun and spray tip extension assembly for leaks.
6. Purgepump of air and contaminants.
PRESSUREWASHERMAINTENANCE
Clean Debris
Daily or before use,clean accumulated debris from pressure
washer. Keeplinkage, spring and controls clean. Keeparea
around and behind muffler free from any combustible debris.
Inspect cooling air slots and openings on the pressure
washer. Theseopenings must be kept clean and
unobstructed.
Pressurewasher parts should be kept clean to reduce the
risk of overheating and ignition of accumulated debris.
* Usea damp cloth to wipe exterior surfaces clean.
* Usea soft bristle brush to loosen caked on dirt, oil, etc.
[ NOTICE
Improper treatment of pressure washer can damage it and
[shorten ts fe.
E DONOTinsertanyobjectsthroughcoolingslots.
* Usea vacuumcleanerto pick up loosedirt anddebris.
Check and Clean Inlet Screen
Examinegarden hose inlet screen. Cleanif it is clogged or
replace if it is torn.
Check High Pressure Hose
High pressure hoses can develop leaksfrom wear, kinking,
or abuse. Inspecthose before each use. Check for cuts,
leaks, abrasions, bulging of cover, or damage or movement
of couplings. If any of these conditions exist, replacehose
immediately.
18