Owners Manual

Page 9
Safety Precautions
mrcool.com
CAUTION
Manual Operation
Units are equipped with a button to run emergency operation mode. This button is used for manual
operation in case the remote control fails, or maintenance is necessary. This can be accessed by
opening the front panel.
Manual
Control
Button
(Forced cooling)
NOTE: The unit must be turned off before operating the
manual control button. If the unit is operational, continue
pressing the manual control button until the unit is off.
1.
2.
3.
• This button is used for testing purposes only.
Please do not use it unless necessary.
•To restore the remote control operation,
use the remote control directly.
Fig 2.1
2
Operating Instructions
Room Temperature
Cooling Operation Heating Operation Drying Operation
62.6°F~89.6°F
(17°C~32°C)
32°F~86°F
(0°C~30°C)
12K
-13°F~86°F
(-25°C~30°C)
32°F~122°F
(0°C~50°C)
50°F~90°F
(10°C~32°C)
12K
5°F~109.4°F
(-15°C~43°C)
18K-36K
5°F~122°F
(-15°C~50°C)
18K-36K
-4°F~86°F
(-20°C~30°C)
Outdoor
Temperature
NOTE:
1.
2.