The Exhaust Vent Control; Changing Air Direction - Whirlpool RH123A1 Use And Care Manual

The exhaust vent control
The Exhaust Vent Control setting draws stale or
smoky air from the room.
1. To exhaust room air:
Set Exhaust Vent Control to OPEN. Set Selector
to desired setting (COOL, HEAT or FAN ONLY).
Set Fan Control to desired fan speed. Set Thermo-
stat Control to desired setting.
2. To circulate room air:
Set Exhaust Vent Control to CLOSED. Set
Selector to desired setting (COOL, HEAT or FAN
ONLY). Set Fan Control to desired fan speed. Set
Thermostat Control to desired setting.
NOTE: For maximum performance, the Exhaust
Vent Control must be in the CLOSED position
when cooling, heating or room air circulation is
desired.
Changing air direction
The air direction cartridges on both sides of the
unit control the direction of the cooled or heated
air. The air direction cartridge may be rotated to
direct the air straight ahead or to the side of the
unit.
The louvers in each air direction cartridge are
operated by a tab. The tab may be used to direct
the air up, down or straight ahead.