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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
Replace
outlet valve
B
IO =
in order
NIO =
not in order
Replace casing
ventilation
2810
5500
Oil loss
via
Check heat
exchanger
Water in the
oil (emulsion)?
NIO
Replace casing
ventilation
O
il loss via
ventilation (5500)
or vent and air
filter (2810)
Check oil level
of retarder
and gearbox
IO
NIO
Y
es
N
o
Outlet valve
.11 and greater?
IO
C
If the gearbox oil level is too low and the retarder
oil level is too high:
Check gearbox ventilation and repair (clean)
if necessary!
Troubleshooting is now complete!
If the problem reoccurs:
- Proceed to the next test step!
Correct the
retarder and/or
gearbox oil level
Y
es
N
o
Replace
outlet valve
IO
NIO
Check
outlet valve
Contact
Voith
NIO
IO
Replace heat
exchanger
Possible entry of water from outside
into the retarder system:
- via ventilation (5500 and 2810)
via steam jet unit, for example
or:
- via leaks in the retarder housing
28015_en_shb
