- (OU01 - 25) -
Outdoor unit / Single phase
O
U
T
D
O
O
R U
N
IT
WO
G
1
1
2
-1
4
0
L
C
T
A
O
U
T
D
O
O
R U
N
IT
WO
G
1
1
2
-1
4
0
L
C
T
A
SAFETY DEVICES
91
Protection from
Model
WO
Û
G112LCTA
WO
Û
G140LCTA
Circuit protection
Current fuse (Main PCB)
5A 250V
3.15A 250V
10A 250V
Fan motor protection
Thermal protecter
Activate (at 150±15ºC): Fan motor stop
Reset (at 120±15ºC): Fan motor restart
Compressor protection
Thermal protection program
(Compressor temp.)
Activate (at 112ºC): Compressor stop
Reset (at 80 °C): Compressor restart
Thermal protection program
(Discharge temp.)
Activate (at 115ºC): Compressor stop
Reset (after 7 minutes): Compressor restart
High pressure protection
Thermal protection program
(Heat exchanger temp.)
Activate (at 68 °C): Compressor stop
Reset (at 63 °C): Compressor restart
Pressure sensor
Activate (at 4.2 MPa): Compressor stop
Reset (at 3.0 MPa): Compressor restart
Low pressure protection
(Cooling mode only)
Pressure sensor
Activate (at 0.12 MPa): Compressor stop
Reset (at 0.15 MPa): Compressor restart
