Warning Fault Handling; Loss Of Cantrak Display - Dometic Optimus EPS Installation And User Manual

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4.4 Warning fault handling

Under a warning fault the system will remain operable. Some faults may
cause steering to respond more slowly to steering inputs, so use caution.
Although the system may operate normally under many warning faults, you
should still return to port and service the system immediately.
WARNING!
Proceed with caution until the fault is corrected and normal steering
operation resumes.
You may exit the fault display screen and return to the All Helms Active
screen by pressing the Exit button. A warning icon will flash on the screen
(as shown in figure 4-3) until the fault is repaired. In rare cases there may be
more than one active warning fault; you can view a list of all active faults by
pressing Faults on the display menu.
If the system recovers from the fault (e.g. a low battery warning is resolved
by charging the battery) the warning icon will disappear, and the system
will resume normal operation.
Figure 4-3. Run screen with system warning.

4.5 Loss of CANtrak display

If the CANtrak display is not working, proceed as follows:
1. If you have a second helm station equipped with a CANtrak display,
use it to return to port for service.
2. If there isn't a second display on board, carefully check that the
steering operates normally, then immediately and cautiously return to
port for service.
3. If you have no steering response, you are unable to call for assistance,
and you are in an emergency situation, use the Limp Home procedure
in section 4.3.1.
Yellow background
on menu button
also indicates active
faults are present.
4-5