Vent Control; Air Direction - NEC RC75 Owner's Manual

Additional controls and important information

Vent Control

The ventilation lever must be in the CLOSE position in order to maintain the best cooling conditions.
When fresh air is necessary in the room, set the ventilation lever to the OPEN position.
The damper is opened and room air is exhausted.
CLOSE VENT
NOTE: Before using the ventilation feature, make
a ventilaiton kit. First, pull down part
to horizontal line with part

Air Direction

The direction of air can be controlled horizontally or vertically by using the horizontal louver or vertical
louver.
OPEN
.
7
Part B
Part A
• HORIZONTAL AIR-DIRECTION
- Not Auto Swing Models
The horizontal air direction is adjusted by
moving the inside louvers to the left or
right.
- Auto Swing Models
The horizontal air direction is
automatically controlled by setting the
AUTO SWING switch to the ON position.
• VERTICAL AIR-DIRECTION CONTROL
The vertical air direction is adjusted by
rotating the horizontal louver forward or
backward.