Safety Devices - Fujitsu ASU18RLF Design & Technical Manual

10.

SAFETY DEVICES

Circuit protection
Fan motor protection
High Pressure
Protection
Compressor
protection
Protection form
Current fuse
(NEAR THE TERMINAL)
Current fuse
(MAIN PRINTED
CIRCUIT BOARD)
Thermal protection
program
Pressure Switch
Thermal protection program
(COMPRESSOR TEMP.)
Thermal protection program
(DISCHARGE TEMP.)
Thermal protection program
(OUTDOOR TEMP.)
(Cooling / Dry mode)
Model
AOU18RLXFW AOU24RLXFW
5A 250V
3.15A 250V x 2
+27
OFF : 230 °F (110
-18
+27
ON : 221 °F (105
-18
OFF : 4.2±0.1MPa
ON : 3.2±0.15MPa
OFF : 226°F (108°C)
ON : 176°F (80°C)
OFF : 230°F (110°C)
ON : After 7 minutes
OFF : 5°F (-15°C) OFF : -13°F (-25°C)
ON : 14°F (-10°C) ON : -4°F (-20°C)
- (02 - 12) -
+15
°C)
-10
+15
°C)
-10