Specifications

TM 11-5820-670-30
2-80. TENTHS FREQUENCY SELECTOR SWlTCH S9103 AND/OR HUNDREDTHS FREQUENCY
SELECTOR SWITCH S9104 REPLACEMENT.
(CONT)
1.
2.
3.
SWITCH S9104
WIRE COLOR
BLU
WHT/BLK/VIO
JUMPER
WHT
WHT/BRN
VlO
YEL
WHT/RED/VIO
WHT/BLU
RED
WHT/RED/GRY
BRN
REMOVAL
INDEX NO.
5
6
7
8
9
10
11
12
13
14
15
16
SWITCH S9103
WIRE COLOR
BLK
WHT
VlO
RED
YEL
BLU
BRN
INDEX NO.
17
18
19
20
21
22
23
To gain access to switch wire terminals it is recommended that both switches be
removed from panel.
Using wrench, remove two nuts (1) and IT Iockwashers (2) and carefully push both switches
(3) from panel (4).
NOTE
Tag all wires with index numbers for location and description.
Unsolder wires from selected switch (3) as shown in table and illustration.
Remove switch (3).
INSTALLATION
NOTE
Position selected switch locating tab as shown in illustration. See FO-21 for complete
wiring diagram.
1. Solder wires to selected switch (3) as shown in table and illustration.
NOTE
When performing next step, ensure switch locating tabs are in locating holes on panel.
2. Position switches (3) in panel (4) and install two IT Iockwashers (2) and nuts (1).
3. Using wrench, tighten nuts (1).
FOLLOW-ON MAINTENANCE: Install switch and wiring assembly (para 2-77).
2-233