Glossary Of Control Symbols; Fan; Exhaust Control; Thermostat - Carrier International Series Owner's Manual

GLOSSARY OF CONTROL SYMBOLS

Exhaust Control

COOLING
Choose the cooling comfort setting desired, low or
high cool.

FAN

Set the master control to low or high position, and
the fan will operate to circulate room air without
cooling.
When switching to the fan only setting, allow a few
minutes before switching unit back to the cooling
operation.
OFF
Turn the master control knob to OFF, and all func-
tions will stop.
EXHAUST CONTROL
Your unit is equipped with an exhaust air system.
This function expels stale, smoky odor laden air
from the room to the outside. To operate slide the
exhaust lever to the open position, and turn the
master control to a low or high fan setting.
NOTE:The lever should be in the "CLOSED" posi-
tion in order to maintain the best cooling effect
when air ventilation is not desired.

Air Direction Control

Master Control
Automatic

Thermostat

Control
140 Casing
OFF
AUTO AIR SWEEP
OFF
LOW
FAN
HIGH
FAN
MASTER CONTROL
THERMOSTAT
Maintains room temperature automatically. To
determine your desired temperature setting, turn
the thermostat towards COOLER for lower temper-
ature control, or towards WARMER if a higher tem-
per-ature setting is desired. Cooling operation auto-
matically starts when the room temperature rises
above your desired thermostat setting, and stops
when the room temperature reaches your desired
setting.
NOTE:The fan will operate continuously to main
tain optimum temperature control.
AIR DIRECTION CONTROL
140 Casing
The up/down direction air louvers are controlled by
fingertip pressure on the louvers.
They regulate air discharge upward, downward, or
straight ahead.
Two separate banks, of side to side air direction
louvers have separate tabs to let you direct dis-
charged air to the right, to the left, of straight ahead.
150 Casing
When the AUTO AIR SWEEP switch is set to on (l),
the vertical air deflector moves slowly left and right
and distributes air around room.
Vertical blades may be stopped at any position
when the switch is off (O).
The horizontal air deflectors are adjusted manually.
OWNER' S GUIDE - 3
Exhaust Control
CLOSED OPEN
ON
COOLER WARMER
LOW
COOL
HIGH
COOL
THERMOSTAT
150 Casing