Measures In Case Of Alarms On The Repeater Compass - Raytheon 133-560 NG011 Operator's And Service Manual

4.2.2

Measures in case of alarms on the Repeater Compass

The possible alarms of the Repeater Compass are indicated as error codes on the
digital display of the Repeater Compass.
Error code
No or false
indication.
flashing
flashing
(
(Course bus and
"G_AL")
________________________________________________________________________________________________________________
3969.DOC010102
Repeater Compass
133-560
Error type
Fault of the electronic.
(red
Serial interface defective
)
or
transmitted telegram invalid.
No data transmitted.
(red
)
)
Possible cause
PCB of the Repeater
Compass is disturbed or
defective.
- Heading sensor
transmits no or invalid
data.
- False configuration of
the Repeater Compass
- Repeater Compass
defective
- Cable defective
- False configuration
- System compass
(Gyro/Magnetic/Satellite)
defective
- Serial interface
disconnected
4-2
Measures
- Switching off and on the
power supply (Restart)
- if necessary exchange
Repeater Compass
- Check the heading
source sensor
- Configure Repeater
Compass
- Restart Repeater
- Exchange Repeater
Compass
- Confirm alarm by
operating the key
- LED flashes red
- Check cable
connections
- Confirm alarm by
operating the key
- LED flashes red
- Configure Repeater
Compass again
- Restart repeater
- Confirm alarm by
operating the key
- LED flashes red
- Check system compass
- Confirm alarm by
operating the key
- LED flashes red
- Connect serial interface
Edition: August 2014