Voith VR 115 E - Page 34

Page 34
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
IO = in o r d e r
N IO = no t in o r d e r
C
Y es
N o
External leak
(except for
retarder ventilation)
Repair retarder
N o o r
in s u ff i c i e n t
b r ake e ff i c i e n cy
B
B
28176_en_shb
Water in the
oil (emulsion)?
Check oil level
of retarder and
gearbox
IO
Y es
N o
N IO
Contact Voith
Replace pressure sensor or
proportional valve
Contact Voith
Replace
temperature
sensors or leads
Check constant-
air pressure
control loop
N IO
IO
Check
P (dynamic) and
p
y
(static)
N IO
IO
Check the prop.
current as well
as leads and
plug connections
N IO
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
N IO
Check damping
plate
IO
N IO
Replace damping
plate
(see page 42 onw.)
(see page 25)
(see page 84 onw.)
(see page 39 onw.)
(see page 36)
(see page 89)