6-3. Functions at test run
Procedure
1
2
3
4
5
Operation contents
Push [TEST] button for 4 seconds or more.
[TEST] is displayed at the display part and
the mode enters in TEST mode.
Push [ON/OFF] button.
Change the mode from [COOL] to [HEAT] using [MODE] button.
• Do not use [MODE] button for other mode except
[COOL]/[HEAT] modes.
• The temperature cannot be adjusted during test run.
• The error detection is performed as usual.
After test run, push [ON/OFF] button to stop the operation.
(Display on the display part is same to that in Procedure
1
.)
Push [TEST] button to clear the TEST mode.
([TEST] display in the display part disappears and
status becomes the normal stop status.)
�
Cooling/Heating test run check
The test run for cooling/heating can be performed from either indoor remote controller or outdoor interface
P.C. board.
1. Start/Finish operation of test run
�
Test run from indoor remote controller
Wired remote controller: Refer to the below item of “Test run” of the wired remote controller.
Wireless remote controller: Refer to the next page item of “Test run” of the wireless remote controller.
�
In case of wired remote controller
Note) The test run returns to the normal operation after 60 minutes.
TEMP.
ON / OFF
SET
TIME
TIMER SET
TEST
FILTER
RESET
CL
FAN
SAVE
SWING/FIX
VENT
MODE
UNIT LOUVER
1,
5
2,
4
3
TEST
TEST
<RBC-AMT32
UL
>
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Summary of Contents for Carrier MMU-AP0074HPUL
Page 15: ...2 WIRING DIAGRAM 15 ...
