•
Operation status
On
On
12 V
Off
Off
0 V
Heater
Fan
Comp. On/Off
Outdoor temperature
(Factory setting)
Outdoor temperature zone *
Heat pump
prohibition
zone
Combination zone
* The outdoor temperature zone transition from one to another will stay in that zone for minimum of 30 min.
8°C
6°C
-18°C
-20°C
NOTE:
In following operations, compressor will be on in heat pump prohibition zone.
• Other than heating
• Test run
- 29 -
8-4. Details of function
8. External input and output
WALL MOUNTED
ASTG09-12KMTC
WALL MOUNTED
ASTG09-12KMTC