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6-48
DOORS
VENTILATOR FRONT FRAME
STUD AND NUT
VENTILATOR TO
INNER PANEL SCREW
DIVISION CHANNEL
LOWER STUD AND NUT
2089
Fig. 6-63 —Front Door Ventilator Removal - " A " Style Shown - " F , X & Z " Similar
6.
end of glass run channel from door upper
frame to permit rearward movement and re-
moval of vent from door frame (refer to
"Glass Run Channel Removal" procedure).
Lower ventilator assembly sufficiently to tilt
assembly inward, then lift ventilator assembly
upward and remove from door.
7. To install, reverse removal procedure. Prior
to installation, inspect saturated polyurethane
foam sealing material along length of door
upper
frame
contacted by ventilator (Fig.
6-65). If material is damaged, replace with
new sealing strip or its equivalent. Saturated
polyurethane foam is furnished in five foot
sections under part #4480378.
Adjustments
Some in-and-out, or fore-and-aft adjustment of the
ventilator division channel is available at the lower
adjusting stud. Adjustment at this location is re-
quired only to eliminate an occasional misalignment
between the ventilator division channel and window
glass run channel.
Assembly and Disassembly
The ventilator front frame is attached to the divi-
sion channel with rivets at the bottom and a screw
at the top (Fig. 6-66).
The parts that can be replaced are the division
channel strip assembly, ventilator weatherstrip (on
division channel), and the vent glass.
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