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9-6. Test point diagram and voltage
MCF-GA35VB -
E1
Indoor electronic control P.C. board
Fan motor power supply 230V AC
Med.
Low
High
6
5
4
MCF-GA50VB -
E1
3
2
1
EMERGENCY OPERATION switch
No.2
No.1
Receiver P.C.
board connector
(CN101)
Room temperature
thermistor(RT11)
MCF-GA60VB -
E1
Fuse (F11)
250V AC
3.15A
Varistor (NR11)
Power supply
input 230V AC
+
}
–
–
}
+
Release of "AUTO RESTART
FUNCTION"
Solder jumper wire to the JR07.
(Refer to 8-3..)
Room temperature thermistor (RT11)
Time short point JPG and JPS
(Refer to 8-1..)
Indoor coil thermistor (RT12)
RT11
TH113
CH313
To the indoor
electronic control
DE00R697B
P.C.board CN113
1 2
14
5V DC
12V DC
Indoor coil thermistor (RT12)
Room temperature thermistor (RT11)
40
30
20
10
0
0
10 20
Temperature ( C)
30 40 50
60
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