10
Operator’s Manual for Power Washer
Apply detergent as follows:
1.
Verify detergent nozzle is installed.
2.
Open container cap, if equipped.
3.
Prepare detergent solution as
required by job.
4.
Depending on model, insert filter on
end of siphoning tube through hole in
cap (supplied).
5.
Install cap and siphoning tube onto
tank.
NOTE
: Verify siphoning tube and filter remain
fully submerged in detergent while in use.
NOTE
: When inserting siphon tube into deter-
gent bottle, route tube to prevent muffler con-
tact. Contact with muffler while in use can
damage detergent siphoning tube.
6.
Verify black detergent nozzle is
installed.
NOTE
: Detergent cannot be applied with high-
pressure nozzle (Yellow, White, Green or
Red). Only use black nozzle with detergent.
7.
Start engine.
8.
Firmly grasp spray gun with both
hands when using high-pressure
spray to avoid injury when spray gun
kicks back.
9.
Apply a high-pressure spray to a
small area and then inspect surface
for damage. If no damage is found,
continue to apply detergent.
10. Apply detergent to a dry surface, start
at lower portion of area to be washed
and work upward using long, even,
overlapping strokes.
IMPORTANT:
Flush the detergent siphoning
system after each use. Contact an authorized
dealer or qualified service center with ques-
tions.
Rinsing
1.
Remove black detergent nozzle from
lance.
2.
Select and install desired high-pres-
sure nozzle.
3.
Point spray gun in safe direction and
squeeze trigger to flush remaining
detergent from system.
4.
Keep spray gun a safe distance from
area you plan to spray.
5.
Firmly grasp spray gun with both
hands when using high-pressure
spray to avoid injury when spray gun
kicks back.
6.
Apply a high-pressure spray to a
small area and then inspect surface
for damage. If no damage is found,
continue rinsing.
7.
Start at top of area to be rinsed, work-
ing down with same overlapping
strokes as used for cleaning.
Clean Detergent Siphoning
Tube
Flush detergent siphoning tube after each
use, before stopping the engine.
1.
Place detergent siphoning tube/filter
in bucket of clean water.
2.
Remove high-pressure nozzle from
nozzle extension.
3.
Select and install black detergent noz-
zle.
4.
Flush for 1-2 minutes.
5.
Shut engine OFF.
6.
Point spray gun in a safe direction,
squeeze spray gun trigger to release
retained high water pressure. Engage
trigger lock.
After Each Use
DO NOT allow water to remain in unit for long
periods of time. Sediments or minerals can
deposit on pump parts and freeze pump. Fol-
low these procedures after every use:
1.
Shut engine OFF.
2.
Turn water supply OFF.
3.
Point spray gun in a safe direction,
and squeeze trigger to relieve trapped
pressure.
4.
Let engine cool.
5.
Disconnect hoses from spray gun and
high-pressure outlet on pump. Drain
water from hoses, spray gun, and
lance. Use a rag to wipe off compo-
nents.
6.
Pull recoil handle approximately six
times to remove remaining liquid from
pump.
7.
Verify engine start switch and fuel
valve is OFF.
8.
Store unit in a clean, dry area.
NOTE
: If storing for more than 30 days, see
Storage section.
Automatic Cool Down System
(Thermal Relief)
When power washer runs for 3-5 minutes
without spray gun activation, circulating water
in pump can reach temperatures above 125°F
(51.7 ºC). Thermal relief system engages to
cool pump by discharging warm water onto
ground.
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