Replacement Of Defective Call Button Top Units Of A Flush-Mounted Door Station - Gira 1288 00 Operating Instructions Manual

Replacement of defective call button top units of a flush-mounted door station

You can replace defective door station call button top units at
a flush-mounted door station without having to reprogram the
assignments:
1. Replace all defective call button top units with new ones.
2. Press the "System prog." button on the control device for
3 seconds to start programming mode (see Page 19).
3. Press any call button on the door station for 6 seconds to
delete the existing assignments.
4. Press all call buttons on the door station one after
another in the sequence of the first start-up for 3 seconds
to restore the assignments.
3 The replacement and the old assignment of call buttons is
restored with this. No further programming at the home
stations is necessary.
5. Press the "Systemprogr." button on the control device to
exit the programming mode.
6. Carry out a function test.
If the call buttons were assigned in the wrong order,
repeat the procedure and press the call buttons in the
reverse order.
Replacement of a
door communication bus coupler
When replacing a door communication bus coupler, the
system must be restarted, i.e. access to the home station/the
floor-call button is required.
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