| Tweet |
Custom Search
|
|
|
||
 TM 55-1905-222-14
MAINTENANCE OF ENGINE COOLING SYSTEM
5-51
REPAIR EXPANSION TANK.
This task covers
a
Disassembly
c
Assembly
b
Repair
INITIAL SETUP
Tools
Equipment Conditions
Tool Kit, Mechanic's, Rail
Reference
and Marine
Machine, Welding
Personnel Required
(1) Certified welder
DISASSEMBLY
DISASSEMBLE EXPANSION TANK
CAUTION
Use extreme care when handling sightglass to avoid breakage.
a. Remove rods (1)
b. Unscrew collars (2 and 3) from
valves
c
Remove sightglass (4) Slide
sightglass upward, and then down
and out.
d
Remove 'O' rings (5, 6, and 7) from
valves (8). Discard if defective or
damaged.
e
Remove valves (8) from reducing
couplings (9)
f.
Remove pipe nipples (10), and street
elbows (11) from expansion tank
coupling (12).
5-131
|
||
|
||
