Airflow Directional Control - MrCool DIY E Star Series Installation & Owner's Manual

Airflow Directional Control
·
Adjustment of the vertical and horizontal louvers
will change airflow direction of the indoor unit to
prevent discomfort and/or uneven room
temperatures.
·
Adjust the vertical louver using the remote.
·
Adjust the horizontal louver manually by
hand.
Range
Horizontal Louver
(Horizontal Airflow
Grill inside)
Fig. 2.3
Range
Page 11
Operating Instructions
Adjust Vertical Airflow (Up/Down) using Vertical
Louver (Fig 2.2):
This function is performed by using the SWING/DIRECT
button on the remote control, while the unit is operating.
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 further details.
Adjust Horizontal Airflow (Left/Right) using
Horizontal Louver (Fig 2.3 & Fig 2.4)
The angle of the horizontal louver must be set manually.
Move the deflector rod, located on the underside of the
unit, by pushing the tab to manually adjust the airflow
from side to side as desired. For some units, the
horizontal angle of the airflow can be set by the remote
control. Please refer to the "Remote Control User
Vertical
Manual" for further details.
Louver
Fig. 2.2
NOTE: After a quick restart, the vertical louver
Horizontal
may remain static for approximately 10 seconds.
Louver
NOTE: The open angle of the vertical louver
should not be set too small when using COOL or
HEAT mode, as it will restrict airflow and reduce
Fig. 2.4
performance of the unit.
mrcool.com
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 extended periods
of time in COOL or DRY mode with the vertical
airflow direction set with too much of a
downward angle. This could cause
condensation to form on the surface of the
vertical louver and allow moisture/water
droplets to drop onto furnishings or the floor.
DO NOT move the vertical louver manually, as
this could cause it to become out of sync. If
this occurs, follow these steps:
1. Turn off the power to the unit.
2. Remove the wireless module from the
back of the front cover.
3. Turn off the power to the circuit at the
breaker.
4. Wait a few seconds and turn the power
back on at the breaker.
5. Reinstall the wireless module into the
front cover.
6. Turn the power to the unit back on.