TM 9-4120-403-14
SELECTOR
SWITCH WAFERS AND TERMINALS CONNECTED
SWITCH
SWITCH
POSITION
FUNCTION
A
B
C
D
1
HI-HEAT
12 AND 1A
21 AND 2C
31 AND 3C
41 AND 4C
22 AND 2B
32 AND3A
42 AND4A
2
LO-HEAT
12AND1A
21 AND 2C
31 AND 3C
22 AND 2B
3
OFF
4
VENT
21 AND 2C
31 AND 3C
22 AND 2B
5
COOL
12 AND 1B
21AND 2C
31AND 3C
41 AND 4D
11 AND 1D
22 AND 2B
32 AND 3B
42 AND 4B
Figure 4-21. Switch Position and Terminal Location
4-59