21
905069 REV A 4/21/10, 1968 NOVA w/ AC EVAP INSTR PG 21 OF 25
OPERATION OF CONTROLS
BLOWER SPEED
ADJUST TO DESIRED
SPEED
A/C LEVER
SLIDE THE A/C LEVER
TO THE RIGHT POSITION.
TEMP LEVER
SLIDE THE TEMP LEVER
TO THE RIGHT FOR
MAX HEAT (SLIDE LEVER
LEFT OR RIGHT TO
ADJUST DESIRED
TEMPERATURE)
SLIDE THE LEVER TO
THE CENTER POSITION
MODE LEVER
BLOWER SPEED
ADJUST TO DESIRED
SPEED
A/C LEVER
SLIDE THE A/C LEVER
TO THE LEFT TO
ENGAGE COMPRESSOR.
TEMP LEVER
SLIDE THE TEMP LEVER
TO THE LEFT FOR
MAX COLD. (SLIDE LEVER
LEFT OR RIGHT TO ADJUST
DESIRED TEMPERATURE)
SLIDE THE LEVER TO
THE LEFT POSITION
MODE LEVER
A/C LEVER
COMPRESSOR IS FORCED
ON IN DEFROST MODE.
THERE IS NO NEED TO
ADJUST THIS LEVER.
SLIDE THE TEMP LEVER TO THE
RIGHT. (SLIDE LEVER LEFT
OR RIGHT TO ADJUST
DESIRED TEMPERATURE
TEMP LEVER
ADJUST TO DESIRED
SPEED
BLOWER SPEED
SLIDE THE LEVER TO
THE RIGHT POSITION
MODE LEVER
NOTE: CONTROLS MUST BE CALIBRATED FOR PROPER OPERATION-REFER TO CONTROL PANEL
INSTRUCTIONS.
DEFROST/ DE-FOG MODE
HEAT MODE
AC MODE
BLOWER
SPEED
A/C
LEVER
MODE
LEVER
TEMP
LEVER
FAN
H
T
R
H
O
T
DE-
ICE
O
F
F
O
F
F
A/C
VENT COLD
FAN
H
T
R
H
O
T
DE-
ICE
O
F
F
O
F
F
A/C
VENT COLD
FAN
H
T
R
H
O
T
DE-
ICE
O
F
F
O
F
F
A/C
VENT COLD
