3.3
Illustration legend for gasoline HC units
1 Spray gun
2 High-pressure hose
3 Gasoline engine
4 Extractable handle
5 V-belt under the belt cover
6 Return hose
7 Suction tube
8 High-pressure filter
9 Material feed pump — HC 940, HC 960
10 Material feed pump — HC 940-SSP, HC 960-SSP
11 Material feed pump — HC 920
12 Pressure gauge
3.4
Illustration of gasoline HC units
16
16
14
14
13
13
11
10
7
HC 920 • HC 940 • HC 960
All manuals and user guides at all-guides.com
16
15
14
13
12
9
8
7
7
GB
13 Oil cup for separating oil (separating oil prevents
increased wear and tear of the packings)
14 Ball valve horizontal position –
15 Handle for swiveling the material feed pump
16 Hydraulic motor
17 Relief valve handle
Turn left for circulation k
Turn right for spray p
18 Hydraulic oil pump
19 Pressure control knob
20 Oil measuring stick
1
2
3
20
18 19
17
6
5
35
hydraulic motor switched off
vertical position –
hydraulic motor switched on
4
Description of unit