Installation Manual and Owner's Guide

Page 11
Operating Instructions
mrcool.com
Range
fig 2.4
fig 2.3
Deflector Rod
Horizontal Louver
(Horizontal Airflow
Grill inside)
Range
fig 2.2
Vertical
Louver
CAUTION
DO NOT put your fingers into the panel of the
blower and suction side. The high speed fan
inside may cause injury.
DO NOT operate the unit for long periods of time
with the airflow direction set downward in
cooling or dehumidifying mode. Otherwise,
condensation might occur on the surface of the
vertical louver causing moisture to drop on to
the floor or furnishings.
DO NOT move the vertical louver manually.
Otherwise, the vertical louver will be out of sync.
If this happens, cease operation. Turn off the
power to the unit, remove the wireless module
from the front cover, turn off the power to the
circuit (at the breaker), wait a few seconds, and
turn the power back on at the breaker. Reinstall
the wireless module and power the unit back on.
After a quick restart, the vertical louver may
remain static for approximately 10 seconds.
The open angle of the vertical louver should not
be set too small, as it will restrict airflow and
reduce COOLING and HEATING performance.
1.
2.
Adjust Vertical (Up / Down) Air Flow using Vertical
Louver (fig2.2):
Perform this function while the unit is in operation. Use
the remote control to adjust the Vertical Louver /
Vertical Air Flow direction. The vertical louver can move
in small increments for each press, or continuously
swing up and down automatically. Please refer to the
“REMOTE CONTROL USER MANUAL” for details.
Adjust Horizontal (Left/ Right) Airflow using
Horizontal Louver (fig 2.3, fig 2.4):
Move the Deflector Rod manually to adjust the air flow
side to side (left / right) as desired.
Airflow Directional Control
·
Adjust the airflow direction properly.
Otherwise, it may cause discomfort or
uneven room temperatures.
· Adjust the vertical louver using the remote.
· Adjust the horizontal louver manually.