T M 9 - 4 9 3 1 - 3 8 1 - 1 4 & P - 2
FRAME 20
Remove Switch:
l
l
NOTE
Use this task to replace any of three rotary switches:
T H E R M A L M O D E S9
THERMAL TEST
S10
SYNC SELECT
S11
SYNC SELECT switch S11 (1) is shown.
Read paragraph 2-4 on tagging and soldering wires and
switches before doing any work.
1.
Tag and unsolder eight wires (2) from switch (1).
2.
Unscrew and takeoff nut (3) and Iockwasher (4) with wrench. Get rid of switch (1),
nut (3), and lockwasher (4).
Install Switch:
3.
4.
GO
Put new switch (1) through hole in panel (5).
Screw in and tighten new nut (3) and new Iockwasher (4) with
TO FRAME 21
Volume IV
Para. 2-6, Task 10
2-61
