Shut Down & Clean-Up Procedures; Storage; After Extended Storage - Kärcher HDS 3.9/20 Ea Cage Operator's Manual

STEP 1: Re move detergent suc tion
tube from container and insert into
1 gallon of fresh water. Turn vari able
pressure wand handle for low pres-
sure or connect the black de ter gent
noz zle. Pull trig ger on spray gun and
si phon water for one minute.
98000780-19
STEP 4: Turn gar den hose water
off. Open the spray gun to re lieve
re main ing pressure.
CAUTION: Al ways store your pressure washer in a
lo ca tion where the temperature will not fall be low
32°F (0°C). The pump in this machine is sus cep ti ble
to permanent dam age if fro zen. FREEZE DAM AGE
IS NOT COV ERED BY WAR RAN TY.
1. Stop the pressure washer, squeeze spray gun trig-
ger to release pressure.
2. Detach water supply hose and high pressure
hose.
3. Turn on the machine for a few seconds, until re-
main ing water exits. Turn motor off im me di ate ly.
4. Drain the fuel from the fuel tank.
5. Do not allow high pressure hose to become
kinked.
6. Store the machine and accessories in a room which
does not reach freezing temperatures.
CAUTION: Fail ure to follow the above di rec tions will
result in dam age to your pres sure washer.
12
SHUTTING DOWN AND CLEAN-UP
98000780-16
98000780-17
STEP 2: Turn burner switch off and
continue spray ing wa ter, allowing
the water to cool. After water has
cooled to less than 100°F, turn the
at tached pressure washer off.

STORAGE

HDS 505, 508, 509, 510 • 9.800-078.0 - N
STEP 3: Turn off water supply.
When the pres sure washer is not being operated or is
be ing stored for more than one month, follow these
in struc tions:
1. Replenish pump oil to up per level.
2. Drain fuel from fuel tank, fuel line and fi lter.
3. Cover the pressure washer and store in a clean, dry
place that is well ventilated away from open fl ame
or sparks.

After Extended Storage

CAUTION: Prior to restarting, thaw out any
pos si ble ice from pressure washer hos es,
spray gun or wand.
98000780-18