Service manual

103
MUH-A07WV -
MUH-A09WV -
MUH-A12WV -
Outdoor deicer P.C. board
E1
E1
E1
CN711
Outdoor fan motor
230V AC
CN721
R.V. coil
230V AC
F61
Fuse
2A/250V
}
}
CN661 1-2
Defrost thermistor RT61
}
12V DC
J204
J101
R601
5~10VDC
}
--
+
5V DC
J205
J101
--
+
--
+
Power supply input
230V AC
}
NR61
Varistor
Jumper wire for
change in
defrost setting
(JRF, JRG)
(Refer to page
86.)
}
Defrost interval time
short pin
(JPDS, JPSG)
(Refer to page 86.)
OB307C-4.qxp 04.5.11 1:19 PM Page 103