Pontiac FIREBIRD 1972 Service Manual page 166

CUSTOM AIR CONDITIONING
1A-107
CLIP
(VALVE)
VIEW B
-
Fig. 1A-129 Plenum Air Inlet Diaphragm
-
X Series
2. Adjust cable turnbuckle until cam roller bottoms at
end of slot in cam.
3. Move temperature lever to full WARM and back to
full COOL. Cam should return to rest at end of slot
and lever should stop slightly short of end of slot.
4. If cam is not at end of slot or if lever is more than 1/8
inch from end of travel, repeat steps 2 and 3 until
cable is properly adjusted.
F SERIES
1. Place control panel temperature lever 1/16 inch from
full COOL position.
2. Adjust turnbuckle until temperature door is seated.
3. Move temperature lever to full WARM and back to
full COOL. Door should be heard hitting its seat and
lever should stop slightly short of end of slot.
Fig. 1A-130 Kick Panel (Recirc) Diaphragm
-
X Series