TM 55-1905-220-14-11
5-90. PUSHBUTTON SWITCH - MAINTENANCE INSTRUCTIONS.
This task covers:
Repair
INITIAL SETUP
Test Equipment
References
NONE
NONE
Equipment
Special Tools
Condition
Condition Description
NONE
NONE
Material/Parts
Special Environmental Conditions
NONE
NONE
Personnel Required
General Safety Instructions
1
NONE
LOCATION
ITEM
ACTION
REMARKS
REPAIR
1. Pushbutton
a. Diaphragm
Remove.
Switch
(1)
b. Screws
Remove from diaphragm
(2)
(1).
c.
Gasket
Remove.
(3), and
pushbutton
(4)
d. Spring
Remove.
ring (5)
e. Plunger
1. Remove.
(6)
2. Disassemble movable
contacts (7) and
spring (8).
5-1142