HD 7-10-4 M
Karcher HD 7-10-4 M, HD 6-13-4 M User Manual
HD 6/13-4 M
HD 7/10-4 M
www.kaercher.com
5.962-555 07/07
2
English
Please read and comply with
these instructions prior to the
initial operation of your appliance. Retain
these operating instructions for future
reference or for subsequent possessors.
.Unit components
Please fold out illustration page at the front
1 Nozzle rest
2 Handle
3 High-pressure outlet
4 Water connection
5 Manometer
6 Oil level display
7 Oil reservoir
8 Hood
9 Unit switch
10 Fastening screw for hood
11 Hose rest
12 Handgun support
13 Nozzle
14 Marking of the nozzle
15 Spray lance
16 Pressure/flow control
17 Hand-held spray gun
18 Safety catch of hand-held spray gun
19 Lever of hand-held spray gun
20 High-pressure hose
21 Push-handle
22 Cable holder
23 Detergent metering valve
24 Detergent suction hose with filter and
screw cap
25 Bottle holder for detergent
For your safety
Before you use the cleaner for the first time,
read these operating instructions and take
special note of the accompanying booklet
"Safety Instructions for High-Pressure Cleaners" No. 5.951-949.
Symbols on the machine
High-pressure jets can be dangerous if improperly used. The
jet must not be directed at persons, animals, live electrical equipment or
at the appliance itself.
The appliance is not suited for use
in the drinking water supply net-
work. It is necessary to install a
suitable system separator from Kaercher, if
the device is to be used in the drinking water supply network.
Use of the cleaner
Use this unit exclusively for
– cleaning with high-pressure jet and deter-
gent (e.g. cleaning of machines, vehicles,
buildings, tools),
– cleaning with high-pressure jet without de-
tergent (e.g. cleaning facades, terraces,
gardening equipment).
For stubborn dirt we recommend the dirt
blaster as an optional accessory (for HD ...
Plus included in the delivery).
3
English
Safety features
Overflow valve with pressure
switch
On reducing the flow rate with the pressure
and flow control, the relief valve opens and
part of the water runs back to the suction side
of the pump.
If the lever of the hand-held spray gun is released, the pressure switch switches the
pump off. If the lever is retracted, the pressure
switch switches the pump on again.
Safety valve
The safety valve opens when the admissible
operating excess pressure is exceeded; the
water flows back to the pump suction side.
Overflow valve, pressure switch and safety
valve are present in the factory and are
sealed.
Adjustments are made only by Customer
Service.
Protection of the
environment, disposal
Preparing the unit for use
Unpack the unit
– When unpacking the unit, check the con-
tents of the packaging. If there has been
any damage in transit inform the dealer.
– Do not dispose of the packaging with the
household rubbish, hand it in at the appropriate collection point for recycling.
Check the oil level
Read the oil level displayed while unit is at
a standstill. The oil level must be above the
two indicators.
Activate the oil reservoir vent
Unscrew the fastening screw of the hood
and remove the hood.
Cut off the tip on the cover to the oil reservoir.
Fasten the unit cover.
Mount the accessories
Mount nozzle on the spray lance (see
markings on the top of the setting ring).
Fit the spray lance to the hand-held spray
gun with pressure and flow control.
Screw on high-pressure hose to the high-
pressure outlet.
The packaging material can be recycled. Please do not place the pakkaging into the ordinary refuse for
disposal, but arrange for the proper
recycling.
Old appliances contain valuable materials that can be recycled. Please
arrange for the proper recycling of
old appliances. Batteries, oil, and similar substances must not enter the
environment. Please dispose of your
old appliances using appropriate collection systems.
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Switching on the unit
Electrical connection
Caution!
The appliance may only be connected
to alternating current. The voltage must correspond with the type plate on the appliance.
Caution!
Use if required an extension cable with
sufficient cable cross-section (refer technical
details)and always fully unroll the cable from
the cable drum.
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