Page 39
Pump Pressure (p
dyn
)
Voith Turbo I Aftersales Service Manual Voith Retarder VR 115 E I Diagnosis and Troubleshooting
V
o
it
h T
u
rb
o
I 15
3.00
009
710
I ar
rt
d I 2
0
05
-1
1
©
200
5
5.3
Pump Pressure (p
dyn
)
Item No.
Designation
100
Retarder housing
3700
Proportional valve
9000
Pressure sensor
50/36
Pressure sensor: 0–30 bar
99/30
Retarder tester
99/31
Cable 1 (to the proportional valve)
99/32
Cable 2 (to the pressure sensors)
99/33
Cable 3 (to temperature sensors)
99/34
Cable 4 (to the vehicle voltage supply/
PC interface)
Checking the pump pressure p
dyn
provides
information on
-
the mechanical status of the rotor parts
-
internal leaks
-
proper functioning of the retarder
Kd
.-S
ach
-N
r.
Vo
ith
-S
ac
h-
Nr.
99/32
99/34
99/30
99/31
99/33
9000
3700
50/36
100
28025
NOTE
