Hitachi PC-ARF Technical Catalogue page 89

4 Individual remote controls
PC-ARF
Table B Input and Output Number Display and Connectors
Input number display
Input/Output indication
Input 1
Input 2
Output 1
Output 2
Output 3
Table C Input and Output Settings and Display Codes
Indication
00 Not set
01 Room Thermostat (for Cooling)
02 Room Thermostat (for Heating)
03 Remote ON/OFF 1 (Level)
04 Remote ON/OFF 2 (Operation)
05 Remote ON/OFF 2 (Stoppage)
06 Forbidding Remote Control after Manual Stoppage
07 Remote Cooling / Heating Change
08 Elevating Grille Input
N O T E
• After at least 3 minutes from the power ON, change the optional setting.
• The elevating grille input can be set to "Input 2" only.
• The elevating grille cannot be set to "Input 1".
• The elevating grille output can be set to "Output 1" or "Output 2" only.
• The elevating grille output cannot be set to "Output 3".
• Do not set the elevating grille for the total heat exchanger.
• Record the setting conditions for each input and output in the "Setting" column of the table.
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TCGB0106 rev.0 - 12/2014
Port
CN3 1-2 Remote ON/OFF 1 (Level)
CN3 2-3 Prohibiting Remote Control after Manual Stoppage
CN7 1-2 Operation
CN7 1-3 Alarm
CN8 1-2 Thermo-ON for Heating
Input
Factory setting
Setting item
Output
Not set
Operation
Alarm
Cooling
Thermo-ON for Cooling
Heating
Thermo-ON for Heating
Total Heat Exchanger
Elevating Grille Output
Indication
03
06
01
02
06
4