FEATURES
1-16 
TCI-20007-rev.1
1.4.1  Wired Controller: PC-ARF1
Model: PC-ARF1
Following is an example of how the PC-ARF1 is utilized. If other models of the controller are utilized, operate 
the unit according to the manual for that controller.
NOTE
* For detailed descriptions, refer to the "Operation Manual" for the wired controller.
Display Part
LOUV. Adj.
A/C
COOL
Meeting Room
MODE SPEED LOUV. TEMP
FLTR
OK
Motion Sensor ON
Menu
Back/Help
ECO
On/Off
Avoid
Filter Sign Indicator 
It is indicated at the set period for 
lter cleaning.
Operation Lock Indicator   
It is indicated when the operation 
lock function is set. (*)
Schedule Timer Indicator   
It is indicated when the schedule 
timer function is set. (*)
Directional Key Enter Key
On/O Switch
Run Indicator
It lights while the unit is 
operated, and it ashes 
in abnormal conditions.
Operation Mode 
Indicator
The indications of 
“HEAT” and “AUTO” are 
indicated only for the 
heat pump type models.
Operation Guide 
Indicator
“Central Control” is 
indicated while the 
controller operation is 
prohibited.
Operation Part
ECO Switch 
(*)
Back/Help Switch
To return to the previous 
screen.
Menu Switch 
(*)
To display Menu.
Fan Speed Indicator
Room Name 
Indicator 
(*)
The example below references the control panel and all 
adjustable settings. The wired controller display may be 
dierent during actual operation.
Motion Sensor 
Indicator
It is indicated only for the 
lower cover with motion 
sensor.
Cold Draft Rest 
Indicator 
Setting Temperature 
Indicator
Swing Louver Indicator
Avoid Air and Receive 
Indicator
It is only for the lower cover 
with motion sensor. (*)