Safety Devices - Fujitsu ARXH22KMTAP Design & Technical Manual

12. Safety devices

Type of
protection
Current fuse
Circuit protection
(Main PCB)
Fan motor
Thermal protector
protection
Temperature thermistor
(Discharge temp.)
Compressor Temperature thermistor
protection (Compressor bottom temp.)
Thermal protection program
(Outdoor temp.)
(Only in COOL or DRY mode)
Protection form
Activate
Reset
Activate
Reset
Activate
Reset
Activate
Reset
- 450 -
Model
AOYG30KBTA4
250 V, 5 A
250 V, 20 A
250 V, 3.15 A
125 ±10°C
Fan motor stop
120 ±10°C
Fan motor restart
110°C
Compressor stop
After 7 minutes
Compressor restart
108°C
Compressor stop
After 3 minutes, and 80°C or less
Compressor restart
-20°C
Compressor stop
-15°C
Compressor restart
12. Safety devices