| Tweet |
Custom Search
|
|
|
||
 TM 55-1905-242-14
DIRECT SUPPORT MAINTENANCE
FOR LANDING CRAFT, MECHANIZED (LCM-8) (ALL VESSELS WITH MOD 2 APPLICATION)
BILGE PUMP/HYDRAULIC MOTOR ASSEMBLY, REPLACE
INITIAL SETUP:
Tools and Special Tools:
Materials/Parts:
Tool Kit, Mechanic's Rail and Marine (Item 1,
Hydraulic Fluid (Item 1, Table 2, WP 0230 00)
Table 1, WP 0230 00)
Gloves, Chemical Protective (Item 3, Table 2, WP 0230 00)
Suitable Drain Pan
Goggles, Industrial, No Vents (Item 4, Table 2,
Equipment Condition:
Propulsion engines secured, locked out, and
References:
tagged out IAW FM 55-502
FM 55-502
TM 55-1905-242-24P (WP 0064)
Personnel Required:
Two Watercraft Engineers, 88L
REMOVAL
WARNING
Do not allow hydraulic fluid or engine oil to come in contact with unprotected skin or
eyes. Prolonged skin contact can cause illness or injury. Eye contact can cause serious
injury. Always wear chemical protective gloves and goggles when handling used hy-
draulic fluid and cleaning solvent. Failure to comply can result in illness, serious injury,
or death.
Hydraulic hoses and lines may be under pressure. Relieve pressure by operating the
appropriate control valve if possible. Loosen fittings on hose lines slowly. Allow oil to
run around threads of fitting, releasing pressure before disconnecting fitting. Releasing
pressurized oil suddenly may cause serious injury or death.
1.
Don chemical protective gloves and goggles and position a suitable drain pan beneath the work area.
2.
Loosen, but do not remove, the discharge line (1) to allow any residual pressure and fluid to drain from the system.
3.
Disconnect the discharge line (1) from the discharge elbow (2) and the T connection (3). Remove the discharge line.
4.
Disconnect the union (4) that connects the flow control valve (5) to the motor (6). Remove the flow control valve from
the motor.
5.
Disconnect the union (7) from the bilge pump discharge piping (8).
6.
Loosen the hose clamps (9) that secure the suction hose (10) to the suction piping (11).
7.
Remove the four mounting bolts (12) and nuts (13) that secure the pedestal to the upright.
0170 00-1
|
||
|
||
