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 TM 55-1905-220-14-11
5-155. LOUDHAILER - MAINTENANCE INSTRUCTIONS.
This task covers:
a. Repair
b. Tests
INITIAL SETUP
Test Equipment
References
Paragraph
Audio signal generator
(1000 cycles)
4-47.3 Loudhailer Maintenance
Volt-Ohmmeter
(20,000 Ohm-volt)
Equipment
Special Tools
Condition
Condition Description
Soldering tools
NONE
Material/Parts
Special Environmental Conditions
NONE
NONE
Personnel Required
General Safety Instructions
1
Observe CAUTION in procedure.
LOCATION
ITEM
ACTION
REMARKS
REPAIR
1.
Microphone
a. Screws (1)
Remove.
b. Microphone
Remove cover (2), and
If damaged.
cover (2)
rubber mouthpiece (3).
5-1591
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