ON-SITE SETTING AND OTHERS (Continued)
1.7 Monitoring Function of Remote Controller Switch
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Calling indication of sensor temperature
<Description>
Calls the service monitor mode from the remote controller to
monitor sensor temperatures of the remote controller, indoor units,
and outdoor unit.
<Procedure>
1
Press
and
on the R/C simultaneously for 4 seconds or more
to call the service monitor mode.
“Service monitor” lights up and the header indoor unit number is
displayed first, and then temperature of
code
“
” is displayed.
2
Choose a sensor number (code) you want to monitor with
buttons.
The following table lists sensor numbers.
*1 Header indoor unit only under group control
4
3
2
1
1
2
3
4
Operation procedure
Returns to normal indication.
3
Choose an indoor unit you want to monitor with
button to monitor sensor temperatures of indoor
units and outdoor unit in the same control group.
4
Press
to return to the normal indication.
Code
00
01
02
03
04
05
Data
Room temp. under control *1
Room temp. (R/C)
Indoor unit intake temp.
Indoor unit coil temp. TCJ
Indoor unit coil temp. TC
Indoor unit coil temp. TC1
Indoor unit data
Code
60
61
62
63
64
65
Data
Heat exchange temp. TE
Outside air temp. TO
Discharge temp. TD
Intake temp. TS
–
Heatsink temp. THS
Outdoor unit data
–
59
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