Overview; Symbols On The Machine; Proper Use - Kärcher HDS 3.0/20 C Ea Manual

Overview

Device elements
Figure 1
1 Support for spray lance
2 Manometer
3 Recess for detergent suction hose
4 Recessed grip (both sides)
5 Wheel
6 Connection for water supply with filter
7 Water supply set
8 O-ring set (for replacement)
9 High pressure connection
10 High pressure hose
11 Spray lance
12 High-pressure nozzle (stainless steel)
13 Steam nozzle (brass)
14 Pouring vent for detergent
15 Steering roller with fixed position brake
16 Fuel sieve
17 Safety latch of the hand spray gun
18 Hand spray gun
19 Power supply
20 Tool bag
21 Pouring vent for fuel
22 Dosage valve for detergent
23 Operating field
24 Storage for hand spray gun
25 Step depression
26 Handle
27 Nameplate
28 Cover lock
29 Storage compartment for accessories
30 Burner
31 Recess for spray pipe
32 Cover
33 Fill opening for system care RM 110
34 Pressure/quantity regulation of the
pump unit
35 Oil tank
36 Oil drain screw
37 Backflow valve of the detergent infeed
38 Detergent suction hose with filter
39 Fuel filter
40 Fastening clamp
41 Hose (soft damping system) of the wa-
ter shortage safeguard
42 Water shortage safeguard
43 Sieve in the water shortage safeguard
44 Fine filter (water)
45 Float tank
Operating field
Figure 2
A Power switch
1 "Ready for use" indicator lamp
2 Fuel indicator lamp
3 Indicator lamp service
4 Indicator lamp for detergent
5 Indicator lamp system care
Colour coding
The operating elements for the cleaning
–
process are yellow.
The controls for the maintenance and
–
service are light gray.

Symbols on the machine

High-pressure jets can be dan-
gerous if improperly used. The
jet may not be directed at per-
sons, animals, live electrical equipment or
at the appliance itself.
Risk of electric shock!
Only electricians or authorised
technicians are permitted to
work on parts of the plant.
Risk of burns on account of hot
surfaces!
Risk of poisoning! Do not
breathe in the exhaust fumes.
Cleaning of: Machines, Vehicles, Struc-
tures, Tools, Facades, Terraces, Garden-
ing tools, etc.
– 2
EN

Proper use

9