TM 55-1905-220-14-4
3-19. EXPANSION TANK - MAINTENANCE INSTRUCTIONS (Cont).
LOCATION
ITEM
ACTION
REMARKS
SERVICE (Cont)
3. Pressure
All engine
With engine running,
If hoses are
cap
coolant
check for collapsed
collapsed, the
hoses
hoses.
pressure cap
may be defec-
tive.
REMOVAL
4. Pressure
Cap (1)
Remove.
cap
5. Expansion
a. Drain
Open.
Drain anti-
tank
cock (2)
freeze into a
suitable con-
tainer.
b. Plug (3)
Remove.
If necessary to
drain tank.
6. Inlet
a. Hose
Loosen.
Hose
clamp
(4)
b. Hose (5)
Remove.
7. Overflow
a. Tube (6)
Remove.
tube
b. Elbow
Remove.
(7)
8. Outlet
a. Hose
Loosen.
Hose
clamps
(8)
b. Hose (9)
Remove.
9. Outlet
a. Screws
Remove.
Elbow
(10),
and
lock-
washers
(11)
b. Elbow
Remove.
(12)
3-572
|
|