WARNING
Make sure that children cannot come near the
machine.
NOTE
Use a recommended pump protector to prevent cold
weather damage during storage in winter.
• Disconnect the garden hose from machine.
• Wind the high pressure hose.
• Clean housing and the plastic components with a
moist and soft cloth.
• Make sure that the machine does not have loose or
damaged parts. If it is necessary, do these steps/
instructions:
• replace the damaged parts.
• tighten the bolts.
• speak to a person of an approved service
center.
• Store the machine in a dry, isolated and frost-free
area.
7
TROUBLESHOOTING
PROBLEM
POSSIBLE
CAUSE
SOLUTION
The motor does
not start.
The power
switch is off.
Set the power
switch to the
“ON” ( | ) posi-
tion.
You do not in-
stall the battery
pack.
Install the battery
pack.
The power
switch is on, but
you do not pull
the gun trigger.
Pull the gun trig-
ger.
PROBLEM
POSSIBLE
CAUSE
SOLUTION
The machine
does not get
high pressure.
The diameter of
garden hose is
too small.
Replace with a
1” (25 mm) or
5/8” (16 mm)
garden hose.
The garden hose
is blocked.
Make sure that
the garden hose
is free from
blockage.
The water supply
is not sufficient.
Open the water
suppy fully.
You do not in-
stall the nozzle
onto the spray
wand.
Install the nozzle
onto the spray
wand.
The water inlet
filter is blocked.
Clean the filter in
warm water.
The output pres-
sure varies high
and low.
The water supply
is not sufficient.
Open water sup-
py fully. Make
sure the garden
hose is free from
blockage.
The pump ab-
sorbs air.
1. Make sure
that the ho-
ses and fit-
tings have no
problem.
2. Turn the ma-
chine off.
3. Pull the gun
trigger until a
stable flow of
water comes
out through
the nozzle.
The water inlet
filter is clogged.
Clean the filter in
warm water.
The battery pack
is out of power.
Charge the bat-
tery pack.
The gun, hose or
nozzle are calci-
fied.
Operate distilled
vinegar through
detergent tank.
8
English
EN