Kärcher K 3.81 M Operator's Manual page 5

GROUND FAULT CIRCUIT INTER-
RUPTER (GFCI) PROTECTION
This product is supplied with a Ground
Fault Circuit Interrupter (GFCI) built into
the power cord plug. This device provi-
des additional protection from the risk of
electric shock. If power is interrupted in
the line, the GFCI will automatically re-
close the circuit to the load after power
is restored. Depending on the GFCI mo-
del, it may be necessary to manually
operate the reset button to restore po-
wer to the GFCI load circuit. If replace-
ment of the plug or cord is needed use
identical replacement parts.
EXTENSION CORDS
!
Use only 3-wire extention cords that
have 3-prong grounding-type plugs
and 3-pole cord connectors that ac-
cept the plug from the product.
Up to 25 ft = 12/3 AWG;
25 to 50 ft = 10/3 AWG.
!
Use only extension cords that are in-
tended for outdoor use. These ex-
tension cords are identified by the
marking "Acceptable for use with
outdoor appliances; store indoors
while not in use."
!
Use only extension cords having an
electrical rating not less than the ra-
ting of the product.
!
Do not use damaged extension
cords.
!
Examine extension cord before
using and replace if damaged.
!
Do not abuse extension cord and do
not yank on any cord to disconnect.
!
Keep cord away from heat and sharp
edges.
!
Always disconnect the extension
cord from the receptacle before dis-
connecting the product from the ex-
tension cord.
!
If you are using an extension cord, it
should always be completely un-
wound from the cable drum.
WARNING
To reduce the risc of electrocution, keep
all connections dry and off the ground.
Do not touch plug with wet hands.
WATER SUPPLY (COLD WATER
ONLY)
CAUTION
Dirt in the feed water will damage the
unit. To avoid this risk, we recommend
fitting a water filter.
!
Water hose must be at least 5/8 inch
in diameter.
!
Flow rate of water supply must not
fall below 2 GPM (gallons per minu-
te).
!
Flow rate can be determined by run-
ning the water for one minute into an
empty 5-gallon container.
!
The water supply temperature must
not exceed 104°F/40°C.
!
Never use the pressure washer to
draw in water contaminated with sol-
vents, e.g. paint thinners, gasoline,
oil, etc.
!
Always prevent debris from being
drawn into the unit by using a clean
water source.
SAVE THESE
INSTRUCTIONS !
5
English