Sears 580.761652 - Manual (Page 11)

GENERAL RECOMMENDATIONS
The warranty of the high pressure washer does not
cover items that have been subjected to operator
abuse or negligence. 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 periodically
to properly maintain your high pressure washer.
All adjustments in the Service and Adjustments sec­
tion of this manual shouid be made at least once
each season,
“ Once a year you should clean or replace the
spark plug and clean or replace the air filter 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.
PRODUCT SPECIFICATIONS
Pressure Washer Specifications
SOLID STATE IGNITION
A!R GAP 0.0125 inch
In the State of California a spark arrestor is required
by law (Section 4442 of the Caiifornia Public
Resources Code), Other states may have similar
laws. Federal laws apply on federal lands.
Note: If you equip the engine of your pressure wash­
er with a spark arrestor muffler, the spark arrestor
must be maintained in effective working order by the
owner/operator.
You can order a spark arrestor through your Sears
Service Center.
PRESSURE 1650 DSi
FLOW RATE 2GPM
DETERGENT MIX Use undiluted deteraent
WATER SUPPLY
TEMPERATURE
Notte Exceed 140'F
Engine Specifications
ENGINE MODEL Briaas & Stratton
RATED HORSEPOWER 3.8
DISPLACEMENT 158cc
SPARK PLUG; Type:
Set Gap to:
Champion RJ-8C
or equivalent
0.030 inch f0.76mm)
GASOLiNE CAPACITY 1 U.S. ouart
OIL (20 oz. capacitv) SAE 30 weiaht
BEFORE EACH USE
« Check water inlet screen for damage.
» Check high pressure hose for leaks.
» Check detergent inlet hose and filter for damage.
» Check gun and wand assembly for leaks.
® Purge pump of air and contaminants.
" Check engine oil level.
PRESSURE WASHER MAINTENANCE
Check and Clean iriJet Screen: Remove qutck-con-
nsct and examine inlet screen on the female connec­
tor. Clean if it is ciogged or replace if it is torn.
Check High Pressure Hose: High pressure hose
can develop teaks from wear, kinking, abuse. Inspect
hose each time before using it. Check for cuts, leaks,
abrasions or bulging of cover, or damage or move­
ment of couplings, if any of these conditions exist,
replace hose immediately.
Check Detergent Hose: Examine the filter on the
detergent hose and clean if ciogged. Hose should fit
tightly on barbed fitting. Examine hose for leaks or
tears. Replace the filter or hose if either is damaged.
DANGER: Water spraying from a leak is
capable of injecting material into skin.
NEVER repair high pressure hose.
Replace with hose that meets minimum
pressure rating of your pressure washer.
Check Gun and Wand; Examine hose connection to
guri and make sure it is secure. Test trigger by press­
ing it and making sure it springs back into place when
you release it. Put safety latch in UP position and test
trigger. You should not be abie to press trigger.
Purge Pump of Air and Contaminants
To remove the air from the pump, follow these steps;
“ Set up the pressure washer as described in the
ASSEMBLY section and connect the water sup­
ply.
• Remove the wand extension from the gun.
® Pui! the trigger on the gun and hold.
To remove the contaminants from the pump, follow
these steps:
• Set up the pressure washer as described in the
ASSEMBLY section, and connect the water sup­
ply.
• Remove the nozzle attachment from the gun.
• Start the engine according to instructions in
OPERATION section,
• Pull the trigger on the gun and hoid.
• When the water supply is steady and constant,
engage the safety latch and refasten the nozzle
attachment.
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Ml
Bil
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