B&G Network Quad - Manual (Page 33)

FAULT AND ERROR MESSAGES
NETWORK PILOT FAULT DISPLAY (NOT QUAD UNIT)
If the Network PILOT should have a fault the autopilot
computer unit will send a message to all other Network
Display Units. The Network units will alternately display the
following message; the actual fault will have to read from
the Network PILOT Display unit.
UNIT INTERNAL ERRORS
In the unlikely event that your Network QUAD unit should
develop an internal error, the unit will sound its alarm
continuously and the display will show an error number.
Press any of the keys to reset the error condition and
silence this alarm. In some cases the fault can be cleared by
switching off the instruments at the supply, waiting a few
moments and then switching on again. If either of these
methods does not clear the fault the error number should be
recorded. Switch off the supply and disconnect the faulty
unit. Return it with the error number to your dealer for
servicing.
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