Four Season Air Conditioning System; Rear Window Defroster; Temperature (Lower Lever) - Chevrolet Monte Carlo 1971 Owner's Manual

• Keep all windows and vents
closed to reduce dust, road and
wind noise and uncomfortable
drafts.
• For most satisfactory heater op-
eration and air circulation, op-
erate fan on low or medium
speeds for normal operation and
high speed for quick warm-up
and during extremely low temp-
eratures.
• For adequate rear seat heating,
the area beneath the front seat
must not be blocked by carpet-
ing, rags, paper or other ma-
terial and fan should operate on
high blower.
• For additional summer ventila-
tion move the AIR lever to mid-
position and the DEFROSTER
lever to DE-ICE. If greater air-
flow is desired, move the FAN
lever down to operate the three-
speed blower.
Rear Window Defroster
To insure clear vision through
the rear window during inclement
weather, the Rear Window De-
froster has become established as
a popular accessory. This unit
draws in air from the passenger
compartment and directs it against
the back window to remove frost
or moisture. Its blower has a two-
speed control switch on the instru-
ment panel.
Four Season Air Conditioning System
Temperature (Lower Lever)
The temperature lever allows a
selection of air temperature from
Cold at the far left to Hot at the
far right. When the temperature
lever is in the COLD position the
29
system will provide the coldest air
possible. When the temperature
lever is moved to the right (toward
"H OT"), the system will operate
on outside air regardless of the po-
sition of the upper lever.