TM 9-2320-269-20-2
UPPER HEATER HOSE - CONTINUED
ACTION
LOCATION
ITEM
REMARKS
REMOVAL - CONTINUED
2.
Upper heater hose
Clamp (3)
Using screwdriver, unscrew and slide
(1) to valve (2)
back.
3.
Valve (2)
Upper heater
Twist, and pull off.
hose (1)
4.
Upper heater
Clamp (3)
Slide off.
hose (1)
5.
Upper heater hose
Clamp (5)
Using screwdriver, unscrew and slide
(1) to heater
back.
nipple (4)
6.
Heater nipple (4)
Upper heater
Twist, pull off, and take out.
hose (1)
7.
Upper heater
Clamp (5)
Slide off.
hose (1)
INSTALLATION
8.
Clamp (5)
Slide on.
9.
Heater nipple (4)
Upper heater
Push on until seated.
hose (1)
10.
Upper heater hose
Clamp (5)
a. Put in position.
(1) to nipple (4)
b. Tighten using screwdriver.
11.
Upper heater
Clamp (3)
Slide on.
hose (1)
12.
Valve (2)
Upper heater
Push on until seated.
hose (1)
13.
Upper heater hose
Clamp (3)
a. Put in position.
(1) to valve (2)
b. Tighten using screwdriver.
CAUTION
Heater hose must be tied away from exhaust manifold. Hot manifold will
damage heater hose causing loss of coolant.
2 1298
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