TM 11-5841-283-34-1/NAVAIR 16-30APR39-2
2-25. REPLACEMENT OF CONTROL UNIT Pushbutton SWITCH.
This task covers:
1. Removal
2. Installation
INITIAL SETUP
Tools
Equipment Condition
Control unit cover and light
Tool Kit, Electronic Equipment TK-105/G
panel off. See paragraphs
Materials/Parts
Switch, pushbutton
NSN 5930-00-345-6860
ACTION
REMARKS
ITEM
LOCATION
REMOVAL
1. Control unit
Hex nut (1) and
Using 3/8-inch wrench, remove.
front panel
Iockwasher (2)
Remove.
Pushbutton
2.
switch (3)
Tag leads. Using soldering iron and aid,
Terminal lugs (4)
3 . Pushbutton
unsolder.
and leads (5)
switch
INSTALLATION
1 . Pushbutton
Leads (5) and
Remove tags.
switch
terminal lugs (4)
Put in panel.
Pushbutton
2. Control unit
front panel
switch (3)
Using 3/8-inch wrench, install.
3.
Lockwasher (2)
and hex nut (1)
NOTE
See paragraph 2-19 for installation of cover onto
case.
2-62
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