TM 5-3810-307-24-1-1
DEFROSTER CONTROL (CARRIER CAB)
Removal
a.
Ensure battery disconnect switch is in OFF position.
b.
Loosen clamp securing defroster control cable (1, Figure 2-1-11) to bottom of heater and remove cable
from clamp.
c.
Disconnect defroster control cable (1) from lever at bottom of heater (under cab).
d.
Unscrew knob (2) from defroster control cable (1).
e.
Remove nuts (3 and 4), and push defroster control cable (1) out of dash panel.
f.
Remove washer (5) from defroster control cable (1), so it does not fall off cable and get lost.
g.
Remove all cable ties/clamps securing defroster control cable (1) to carrier, and remove cable from carrier.
Installation
a.
Position defroster control cable (1, Figure 2-1-11) in carrier, and secure with all cable ties/clamps removed
during removal procedures.
b.
Place washer (5) on defroster control cable (1) and insert cable through hole in dash panel.
c.
Secure defroster control cable (1) to dash panel with nuts (4 and 6).
d.
Install knob (2) on defroster control cable (1) and tighten nut (3) to knob.
e.
Insert defroster control cable (1) through clamp at bottom of heater and connect cable to lever.
NOTE
Ensure control cable knob is pushed all the way in and lever on bottom of
heater is positioned as far as possible toward left side of vehicle before
tightening clamp.
f.
Pull slack from cable and tighten clamp at heater to secure defroster control cable to heater.
2-1-69
