36
HC 920 • HC 940 • HC 960
GB
Description of unit
3.5
Illustration legend for electric HC units
3.6
Illustration of electric HC units
1 Spray gun
2 High-pressure hose
3 Electric motor
4 ON/OFF switch — HC 920, HC 940, HC 940-SSP
5 Control lamp that shows unit operational —
HC 920, HC 940, HC 940-SSP
6 Power cord
7 Extractable handle
8 Control lamp that shows unit operational —
HC 960, HC 960-SSP
9 ON/OFF switch (400 V) — HC 960, HC 960-SSP
10 V-belt under the belt cover
11 Return hose
12 Suction tube
13 High-pressure filter
14 Material feed pump — HC 940, HC 960
15 Material feed pump — HC 940-SSP, HC 960-SSP
16 Material feed pump — HC 920
17 Pressure gauge
18 Oil cup for separating oil (separating oil prevents
increased wear and tear of the packings)
19 Ball valve horizontal position –
hydraulic motor switched off
vertical position –
hydraulic motor switched on
20 Handle for swiveling the material feed pump
21 Hydraulic motor
22 Relief valve handle
Turn left for circulation
k
Turn right for spray
p
23 Hydraulic oil pump
24 Pressure control knob
25 Oil measuring stick
19
2
3
4
9
12
17
22
23
24
10
14
6
7
1
11
25
20
18
21
19
12
15
18
21
19
12
16
18
21
8
5
13