Operating instructions

MCO-5211 | 7
To reset the alarm relay, press:
HOLD TO MODIFY plus MANUAL
or
HOLD TO MODIFY
plus SYNC GEN. 1
or
HOLD TO MODIFY plus SYNC GEN. 2
By choosing the mode already active, the alarm relay can be reset without changing the changeover signal routing.
Note: The alarm cannot be reset if the error signal from the MSG-5300 is still active. It is not possible to disable the
alarm relay function completely.