Landa PGHW4-3000 Operator's Manual - Shutting Down and Clean-Up
8.916-485.0 • LANDA PGHW • REV. 5/12
OPERA
TOR’S MANU
AL
PRESSURE
W
ASHER
10
SHUTTING DOWN AND CLEAN-UP
CAUTION: Always store your pressure washer in a
location where the temperature will not fall below
32°F (0°C). The pump in this machine is susceptible
to permanent damage if frozen. FREEZE DAMAGE
IS NOT COVERED BY WARRANTY.
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-
maining water exits. Turn engine off immediately.
4. Drain the gas and oil from the engine.
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: Failure to follow the above directions will
result in damage to your pressure washer.
When pressure washer is not being operated or is being stored
for more than one month, follow these instructions:
1. Replenish engine oil to upper level.
2. Drain gasoline from fuel tank, fuel line, fuel valve
and carburetor.
3. Pour about one teaspoon of engine oil through
spark plug hole, pull starter grip several times and
replace the plug. Then pull the starter grip slowly
until you feel increased pressure which indicates
the piston is on its compression stroke and leave
it in that position. This closes both the intake and
exhaust valves to prevent rusting of cylinder.
4. Cover pressure washer and store in a clean, dry
place that is well ventilated away from open flame
or sparks.
NOTE: The use of a fuel additive, such
as STA-BIL
®
, or an equivalent, will minimize the
formulation of fuel deposits during storage. Such
additives may be added to gasoline in fuel tank of
the engine, or to gasoline in a storage container.
After Extended Storage
CAUTION: Prior to restarting, thaw out
any possible ice from pressure washer
hoses, spray gun or wand.
Engine Maintenance
During the winter months, rare atmospheric conditions
may develop which will cause an icing condition in the
carburetor. If this develops, the engine may run rough,
lose power and may stall. This temporary condition can
be overcome by deflecting some of the hot air from the
engine over the carburetor area.
NOTE: Refer to the
engine manufacturer’s manual for service and mainte-
nance of the engine.
STORAGE
STEP 2: Turn burner switch off and
continue spraying, allowing the wa-
ter to cool to below 100°F.
STEP 3: Turn engine key switch off
and turn off water.
STEP 1: Remove detergent suction
tube from container and insert into
one (1) gallon of fresh water. Pull
trigger on spray gun and siphon
water for one minute.
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STEP 4: Squeeze trigger on spray
gun to relieve remaining pressure.
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STEP 5: Remove water supply
hose.
Sen
DEC
TAC
H/HO
UR
1/10
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SenDEC
TAC
H/HO
UR
1/10
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Engine
Key Switch
Burner
Switch