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Troubleshooting Chart
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
IO =
in order
NIO =
not in order
C
Y
es
N
o
External leak
(except for
retarder ventilation)
Repair retarder
N
o or
insufficient
brake efficiency
B
B
28176_en_shb
Water in the
oil (emulsion)?
Check oil level
of retarder and
gearbox
IO
Y
es
N
o
NIO
Contact Voith
Replace pressure sensor or
proportional valve
Contact Voith
Replace
temperature
sensors or leads
Check constant-
air pressure
control loop
NIO
IO
Check
P (dynamic) and
py (static)
NIO
IO
Check the prop.
current as well
as leads and
plug connections
NIO
IO
Check
temperature
sensors and
leads
If the static and dynamic
pressure are in order,
the complaint mentioned
above cannot be made.
Clarify the complaint
again with the customer
or perform the tests
once again.
IO
NIO
Check damping
plate
IO
NIO
Replace damping
plate
