WinGD X92-B - Page 335

10.2.8 Miscellaneous malfunctions (XX45NN to XX52NN)
Tab 10-57 Temperature of a thrust bearing pad is too high
Indication Possible cause Procedure
TE4521A This is a result of the malfunction in
Table 10-7 - Lubricating oil supply
pressure at the engine inlet is too
low
•
Do the repair shown there.
The thrust bearing is defective
•
Find the cause and repair the fault.
The oil does not have the specified
properties
•
Use correct oil.
Tab 10-58 Cylinder liner wall temperature is too high
Indication Possible cause Procedure
TE4801-nnC
TE4841-nnC
The cylinder oil system is defective
•
Find the cause and repair the fault.
An injection nozzle is defective (for
example wrong spray angle, too
long spray period)
•
Repair or replace the defective injection
nozzle.
This is a result of the malfunction in
Table 10-1 - Supply pressure of the
cylinder cooling water is too low or
in Table 10-3 - Cylinder cooling wa-
ter temperature downstream of a
cylinder is too high
•
Do the repair shown there.
There is air in the cooling water
system
•
Release the unwanted air from the cooling
water system, for an engine with bypass
cooling water system refer to section [sec-
tion not applicable for this engine].
There are exhaust gas leaks into
the cooling water system (for ex-
ample valve seat area)
•
Find the cause and repair the fault.
Tab 10-59 A fuel pump actuator has a failure
Indication Possible cause Procedure
XS5046A The fuel does not have the speci-
fied properties
•
Use correct fuel.
A fuel pump actuator is defective
•
Repair the fuel pump actuator.
X92-B
AA00-0000-00AAA-410C-A
Operation Manual Malfunctions of systems and components
Winterthur Gas & Diesel Ltd.
- 335 - Issue 002 2021-11