Main parts
1
C
001,C002,C003,C004,C005,C011,C013,C014,NF1
2
2
IC4
DC/DC convertor IC (DC12V
3
0.5V
15.5
1.5V
1.0V
13
B-12V O/P
2.5V
1.0V
1,2,5,8.
DC5V).
Expansion valve
L105 (JUMPER)
D110 (EARTH)
L104 (JUMPER)
D110 (EARTH)
L103 (JUMPER)
D110 (EARTH)
R120 B-12V
R120 B-0V)
22