Page 33
Troubleshooting ChartVoith Turbo I Aftersales Service Manual Voith Retarder VR 115 E I Diagnosis and Troubleshooting
Voith Turbo I 153.00009710 I arrtd I 2005-11
© 2005
Replace
outlet valve
B
IO =
in
o
r
d
e
r
N
IO =
no
t
in
o
r
d
e
r
Replace casing
ventilation
2810
5500
Oil loss
via
Check heat
exchanger
Water in the
oil (emulsion)?
N
IO
Replace casing
ventilation
O
il
lo
ss
v
i
a
ve
n
t
il
a
t
ion
(
5500
)
o
r
ve
n
t
a
nd
a
i
r
f
il
t
e
r
(
2810
)
Check oil level
of retarder
and gearbox
IO
N
IO
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
N
IO
Check
outlet valve
Contact
Voith
N
IO
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
(see page 63 onw.)
(see page 71 onw.)
(see page 81 onw.)
(see page 25)
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