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 TM 55-1905-222-14
MAINTENANCE OF HYDRAULIC STARTING SYSTEM
6-20 REPAIR HAND PUMP (STARTING SYSTEM).
This task covers:
a.
Disassembly
c. Inspection
b.
Cleaning
d. Assembly
INITIAL SETUP
Tools:.
Equipment Conditions:
Tool Kit, Mechanic's, Rail
Reference
and Marine
Materials/Parts:
Repair Kit KT202565
Cleaning Solvent
Item 17, Appendix E
Sealant
Crocus Cloth
Item 20, Appendix E
DISASSEMBLY
DISASSEMBLE HAND PUMP
a. Pull pump handle grip (1) from
hand pump operating handle (2).
Only if grip is damaged
b. Remove cotter pins (3) and (4)
Lift handle (2) from operating
lever (5)
c. Remove retaining rings (6) from
clevis pin (7)
d. Remove retaining ring (8), clevis
pin (9), and links (10), to remove
hand pump operating lever (5)
from the pump body (11)
e. Remove retaining rings
(8),
clevis pin (9), and links (10) from
plunger (12)
f. Remove bleeder screw (13), 'O'
ring gasket (14), and bleeder ball
valve (15) from pump body (11)
Discard 'O' ring gasket
6-108
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