| Tweet |
Custom Search
|
|
|
||
 TM 55-1905-242-14
UNIT MAINTENANCE
FOR LANDING CRAFT, MECHANIZED (LCM-8) (ALL VESSELS WITH MOD 2 APPLICATION)
VHF-FM DSC 500A, REPLACE
INITIAL SETUP:
Tools and Special Tools:
Personnel Required:
Tool Kit, Mechanic's Rail and Marine
Two Watercraft Engineers, 88L
(Item 1, Table 1, WP 0230 00)
References:
Multimeter (Item 2, Table 1, WP 0230 00)
FM 55-502
Equipment Condition:
TM 55-1905-242-24P (WP 0042)
VHF-FM DSC 500A NO. 1 circuit breaker set
to OFF, locked out, and tagged out IAW
FM 55-502
REMOVAL
WARNING
Replace or repair components only after the affected circuit has been secured, locked
out, and tagged out. Performing replacement with the circuit energized may result in
damaged equipment and serious injury or death to personnel.
1.
Remove the four screws (1) that attach the radio mounting plate (2) to the console.
2.
Remove the ten screws (3) on the console panel (4) below the radio (5) and remove the console panel.
3.
Remove the two mounting screws (6) on the side of the radio (5).
4.
Lift the radio (5) out of the console panel.
5.
Use the multimeter to check for voltage at the wiring connectors. If no voltage is present, proceed to the next step. If
voltage is present, ensure that the circuit breaker is properly secured.
6.
Label and disconnect the wiring from the rear of the radio (5).
7.
Remove the screws (7) that secure the radio mounting plate (2) to the radio (5) and remove the radio mounting plate.
0109 00-1
|
||
|
||
