Page 40
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
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05
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1
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200
5
Requirements
•
Ignition switched off
•
Retarder switched off
•
Compressed-air pressure 6–11 bar
•
Oil level checked and in order
•
Electrical system of vehicle checked and in order
(see specifications of vehicle manufacturer)
•
Electrical connections of the retarder are
completely disconnected from the vehicle
•
No external leaks detected at retarder
•
Vehicle secured
•
Prop shaft at the retarder removed from the
flanges (see specifications of vehicle
manufacturer)
Test scope
Special tools
Retarder tester
in case compl.
99/29
comprising:
99/30–99/35
99/40
50/35 & 50/36
With the test software "Diana-Lite" (99/40),
measured values can be read out and stored via the
PC in addition to the tests with the retarder tester.
The stored measured values can be transmitted to
the Voith customer service for evaluation (see
operating instructions on CD-ROM).
153.001085xx
NOTE
Hot parts and oil!
Hands can be burned and scalded.
Ö
Work carefully.
Ö
Wear protective gloves or use cloths if necessary.
Due to construction, a small amount of oil may leak
out; this does, however, not affect retarder
operation.
Ö
Observe the reduced tightening torque with the
integrated sealing ring.
The copper sealing ring variant is described in the
instructions.
Ö
Lubricate sealing rings, O-rings and shaft
sealing rings with silicone-free, non-corrosive
grease before installation.
CAUTION
NOTE
NOTE
NOTE
