SET
TIME
TIMER SET
TEST
FILTER
RESET
TEMP.
CL
FAN
SAVE
SWING/FIX
VENT
MODE
ON / OFF
UNIT LOUVER
14
2
3
1,2
4
52, 4
31
7-7-11. Monitor Function of Remote Controller Switch
Switching to the service monitor mode
<Content>
The sensor temperature or operation status of the remote controller, indoor unit, or the outdoor unit can be
known by switching to the service monitor mode from the remote controller.
[Procedure]
<RBC-AMT*>
1
Push + buttons simultaneously for 4 seconds or more
to call up the service monitor mode.
The service monitor goes on, and temperature of the CODE No. 00 is
firstly displayed.
2 Push the temperature setup buttons to select the
CODE No. to be monitored.
For displayed codes, refer to the table next page.
3 Push button to determine the item to be monitored.
Then monitor the sensor temperature or operation status of indoor unit
and the outdoor unit in the corresponding refrigerant line.
4 Pushing button returns the display to the normal display.
<RBC-ASCU11*>
1 Push the [menu] button for over 10 seconds.
2 Every pushing [ ] [ ] buttons, the indoor unit numbers in group control are
displayed successively.
3 Push the [OFF timer] button to confirm the selected indoor unit.
4 Every pushing [ ] [ ] buttons, CODE No. of the item is changed successively.
5 After you have finished checking, push the [ON/OFF] button to return to normal mode.