Unit Parts; For Your Safety; Safety Features - Kärcher HD 994 Instruction Manual

English

Unit parts

Please fold out illustration page at the front
1 Hand-held spray gun
2 Lever
3 Pressure/flow control
4 Spray lance
5 High-pressure hose
6 Handgun support
7 Detergent metering valve
8 Cap for detergent reservoir
9 Detergent reservoir
10 Detergent suction-hose with filter
11 Fastening screws for unit cover
13 High-pressure outlet
14 Water outlet with strainer
15 Unit switch
16 Fastening screws for handle
17 Handle
18 Nozzle
19 Pressure gauge
20 Hose reel
21 Crank handle
22 Hose guide
23 Guide roller
Operating Instructions HD 994... / HD 1094... / HD 1294...

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.
Use of the cleaner
Use this cleaner exclusively for
– cleaning with high-pressure jet and
detergent (e.g. cleaning of machines,
vehicles, buildings, tools),
– cleaning with high-pressure jet without
detergent (e.g. cleaning facades, terraces,
gardening equipment).
For stubborn dirt we recommend the dirt
blaster as an optional accessory.

Safety features

Relief 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 is released, the pressure switch
switches the pump off. If the lever is retracted,
the pressure switch switches the pump on
again.
The overflow valve and pressure switch have
been set and sealed at the factory.
Adjustments are made only by Customer
Service.
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