4. When all the keys on the set and on the remote commander are considered as OK, the following displays are shown for 4 seconds. Example1: When the keys on the set are considered as OK:
Set LCD display
888
Set LCD display
SET OK
Example2: When the keys on the remote commander are considered as OK:
888
RMC OK
5. When all keys were checked or if the upper panel is opened, the key check mode quits and the test mode (display check mode) comes back.
