Dynapac SD2500W - Pressure control valve for screed charging;relieving; Pressure control valve for paving stop with relieving; Manometer for screed charging;relieving

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Pressure control valve for screed
charging/relieving
A valve (1) is used to set the pressure for
additional screed charging/relieving.
A
Switching on, see screed charging/re-
lieving (chapter "Operating panel",
"Operation").
- For pressure indication, see manome-
ter (3).
Pressure control valve for paving
stop with relieving
This is used to set the pressure for "Screed control with paver finisher stop - floating
stop with relieving".
- Switching on, see screed stop / paving stop
(Chapters "Operating panel", "Operation").
- For pressure indication, see manometer (3).
Manometer for screed charging/relieving
The manometer (3) indicates the pressure for:
- Screed charging/relieving when the drive lever is in the third position (pressure set-
ting with valve (1)).
0
8
0
2
0
1
0
0
1
4
0
0
1
2
0
0
1
0
0
0
8
0
0
6
0
0
4
0
0
2
0
0
p
s
i
b
a
r
C
N
8
3
7
20
3
1
2