Manual

Generac Portable Products 2100 PSI PressureWasher
Purge Pump of Air and
Contaminants
To remove air from the pump, follow these s_ps:
I, Set up pressure washer as descrfbed fn _Preparfng
Pressure Washer For Use", Connect wa:er supply and
_rn w_:er on,
2, Pull trfgger on spray gun and hold.
3, When w_ter supply is steady and constant, engage
safety la:ch.
To remove €on_rnlnants from the pump, follow
these steps:
I, Set up pressure washer as descrfbed fn _Preparfng
PressureWasher For Use". Connect water supply and
_rn w_:er on,
2, Remove nozzle ex_ensfen from spray gun.
3, Star_ engine according to fnstructfens in "Flow To Use
Your Pressure Washer".
4, Squeeze :rigger on spray gun and hold,
5, When w_ter supply is steady and constant, engage
safety latch and refasten nozzle extension,
Check In-Line Filter
Refer to Ffgure 12 and service the in-line filter if ft
becomes clogged, as follows:
Nozzle E_ension
O-rin
.
4.
I. Detach spr_ gun and nozzle ex!;ension from high
pressure hose. De_ch nozzle extension from spray
gun and remove o-rfng and screen from nozzle
ex_ensfon, Flush screen, spray gun, and adjustable
nozzle extensfon wfth clean water to clear debris,
2. Place in-line filter screen fnto threaded end of nozzle
ex_ensfon, Directfon does not matter, Push screen fn
with eraser end of pencil until ft rests 11atat bottom of
openfng.Tale_=_re not to bend the screen,
Place o-rfng fnto recess, Push o-rfng snuglyagainst fn.
line filter screen.
Assemble nozzle extension to spray gun, as descrfbed
earlier in manual,
O-Ring Maintenance
Purchase an C_Rfng/Mafntenance Kit, part number
191922GS by contacting the nearest authorized servfce
center. It fs no: included with the pressure wzsher, Thfs kft
includes replacement o-rfngs, rubber washer and water
inlet filter. Refer to the fnstructfon sheet provfded in the kft
:o service your unit's o-rings,
Cleaning Chemical Injection Hose
If you used :he chemi_l fniectfon hose, you must flush ft
wi:h cle_n water before stopping :he engine.
I. Place chemi_l fniection hose fn a bucket full of clean
water,
2. Slide adjustable nozzle forward to low pressure
position, Flush for I-2 mfnutes,
3. Shut off engine.
IMPORTANT: Simply shutting OFF engine will not
release pressure fn :he system,When the engine has
shut down, squeeze the trigger on the spray gun to
relieve the pressure in the hose.
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