Monitor Function Of Remote Controller Switch - Carrier MMY-MAP0724FT9UL Service Manual

8-7-10. Monitor Function of Remote Controller Switch

When using a remote controller with the model name RBC-AMT32UL, the following monitor
functions can be used.
Calling of display screen
<Content>
The sensor temperature or operation status of the remote controller, indoor unit, or the outdoor unit can be
known by calling up the service monitor mode from the remote controller.
[Procedure]
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.
2
Push the temperature setup
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.
buttons to select the CODE No. to be monitored.
TEMP.
2
TIMER SET
TIME
FILTER
RESET TEST SET CL
4 3
– 127 –
00
is firstly displayed.
ON / OFF
FAN MODE
SAVE VENT
SWING/FIX UNIT LOUVER
1