Replacing System Components - Mitsubishi Electric MCCH1 Installation Manual

Replacing system components

Portable central controller or outdoor sensor
To replace a Portable central controller or outdoor air sensor, install batteries
in the new component and follow the procedures on pages 2-3 to link it to the
wireless network.
Wireless Receiver, Equipment Interface Module, or Zone Panel
After installing a new wireless receiver, Equipment Interface Module, or zone
panel, you must re-set the Portable central controller to communicate with the
new equipment, as described below.
At the Portable central controller:
1 Press and hold the blank space (or arrow if
present) in the lower right corner of the screen
until the display changes (about 3 seconds).
2 Press REMOVE, then YES to disconnect from old
equipment.
3 Follow the procedure on pages 2-3 to link to new
equipment.
Removing all wireless devices:
1 Press and hold the CONNECT button on the wireless
receiver, Equipment Interface Module, or wireless adapter for 10 seconds.
2 To reconnect, see procedure on pages 2-3.
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