Sears 580.7515 Pressure Washer User Manual


 
CUSTOMER RESPONSiBiLiTiES
, i i ii ,,Jiiiiiiil,,,,Jl,i
MAINTENANCE SCHEDULE
FILL IN DATES AS YOU COMPLETE
REGULAR SERVICE
Every25
Before Hoursor
MAINTENANCE TASK .... EachUse.......Yearly
PRESSURE WASHER
Check/deaninletfillerandscreen _ Xt ..................
Checkhighpressurehose. X
,,,,,,,,......
Checkdetergenthose. X
Checkgunand wand forleaks. X
HOURLY OPERATING INTERVAL
Every100
AfterFirst Hoursor SERVICE
DATES
50 Hours Yearly
Changepumpoil X:I:
........ ; ............... i,,
ENGINE
Checkoil level. X
Changeengineoil. _ X*
............ r ........
Serviceair cleaner. X"°
Replace/deansparkplug. _ X
Prepareforstorage= Prepareunitforstorageifitistoremainidle
Jlongerthan30 days
1"Clean ifclogged.. Replace ifperforated or torn.
:1:Change oil after first 50 operating hours, then after every 100 hours or yearly.
Change oil after first 5 hours, then after evePj 25 hours.
* Change sooner=when operating under heavy load or high ambient temperature.
GENERAL RECOMMENDATIONS
The warranty of the high pressure washer does not cover
items that have been subjected to operator abuse or neg-
ligence_ To receive full value from the warranty, operator
must maintain high pressure washer as instructed in this
manual,.
Some adjustments will need to be made pefiodicaUy to
properly maintain your' high pressure washer,
All adjustments in the Service and Adjustments section of
this manual should be made at least once each season.
Once a year you should replace the spark plug and
clean or replace the air falter and check the gun and
wand assembly for wear_ A new spark plug and clean
air filter assure proper fuel-air mixture and help your
engine run better and last longer..
BEFORE EACH USE
,, Check engine oil level.
° Check water inlet filter and quick-connect screen for
damage...
° Check high pressure hose for leaks_
° Check detergent inlet hose and filter for damager
,, Check gun and wand assembly for leaks_
PRESSURE WASHER MAINTENANCE
,_ DANGER: WATER SPRAYING FROM A LEAK iS t
CAPABLE OF INJECTING MATERIAL INTO SKIN. I
NEVER REPAIR HIGH PRESSURE HOSE. RE-I
PLACEWITH HOSE THAT MEETS MINIMUM PRES- I
SURE RATING OF YOUR PRESSURE WASHER. j
Check Inlet Filter and Screen: Remove quick-correct and
examine inletscreenonthe femaleo0nnectorandfilteror1pump
inlet fit_ng,Clean ifeither is dogged or replace if either is tom.
Check High Pressure Hose: High pressure hose can
develop leaks from wear', kinking, abuse., Inspect hose
each time before using it, Check for cuts, leaks, abrasions
or bulging of cover, or damage or movement of coupfings_
If any of these conditions exist, replace hose immediately°
Check Detergent Hose: Examine the filter on the deter-
gent hose and clean if clogged. Hose should fit tightly on
barbed fitting. Examine hose for leaks or tears. Replace
the filter or hose if either isdamaged_
Check Gun and Wand: Examine hose connection to gun
and make sure it is secure_ Test trigger by pressing it and
making sure itsprings back intoplace when you release it.
Put safety latch in ON position and test trigger° You should
not be able to press trigger.
Check Pump Oil: Refer to PUMP MAINTENANCE for
information.,
]4