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Air Cooling System
Overtime debris may accumulate in cylinder cooling fins and
cannot be observedwithout partial engine disassembly. For
this reason,we recommendyou havea qualified service
dealer clean the cooling system per recommendedintervals
(see MaintenanceSchedulein beginning of Maintenance
section). Equallyimportant is to keep top of engine freefrom
debris. See CleanDebris.
Keepareaswithin heavy line clear of debris.
E
After Each Use
Water should not remain in the unit for long periods of time.
Sediments or minerals can deposit on pump parts and freeze
pump action. Follow these procedures after every use:
1. Shut off engine, turn off water supply, point spray gun
in a safe direction and squeezetrigger to relieve
trapped pressure,engagetrigger lock on spray gun and
let engine cool.
WARNING
iThehigh pressure stream of water that this
iequipment produces cancut through skin and its
_ underlying tissues, leading to serious injury and
ipossible amputation.
Spraygun traps high water pressure, evenwhen
iengine is stopped and water is disconnected,
which can causeinjury.
• Keephighpressurehoseconnectedto pumpandspraygun
whilesystemis pressurized.
• ALWAYSpointspraygunin safedirectionandsqueezespray
guntrigger,to releasehighpressure,everytimeyoustop
engine.Engagetriggerlockwhennot inuse.
2. Disconnect hosefrom spray gun and high pressure
outlet on pump. Drain water from hose, spray gun, and
nozzleextension. Usea ragto wipe off the hose.
3. Empty pump of all pumped liquids by pulling recoil
handle about six times. This should remove most liquid
in pump.
4. Store unit in a clean,dry area.
5. If storing for more than 30 days,see Long Term
Storageon next page.
WARNING
_Fuel and its are extremely flammable and
vapors
explosive.
_ iFireor explosion can cause severeburns or
death.
WHENSTORINGFUELOREQUIPMENTWITHFUELINTANK
• Store awayfrom furnaces, stoves, water heaters,clothes dryers,
or other appliancesthat have pilot light or other ignition source
becausethey can ignite fuel vapors.
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