Multi Technical Product Guide

Mode Button
The units can be set to five dierent operating modes: HEAT, COOL, DRY, FAN ONLY and AUTO.
Note: AUTO MODE has fixed setpoints of 68° F heating and 78° F cooling, which are not changeable.
The system will automatically select heating or cooling to maintain room temperature within this band.
Timer Mode
The unit can be programmed to turn ON or OFF after a specific amount of time. The time period is
adjustable between one half and 24 hours.
Sleep Mode
The unit will automatically adjust room temperature during your sleep time. This slight change in
temperature will not aect your comfort level due to the natural eects that sleeping has on the
body, but it will save on energy consumption and will lower electric bills.
Fahrenheit °F / Celsius °C
The wired tether controller can be set to display in either °F or °C.
Power Failure Mode
Power interruptions are no problem. User selections and system parameters are stored in non-volatile
memory. These parameters are retained during a power failure. When power is returned, the system
will automatically return to the last operating mode.
Self-Diagnosis
With an on-board computer using real-time diagnostics, the Gree Multi Zone system helps to prolong
its own life. The automatic diagnosis feature continuously scans for unacceptable operating conditions
or malfunctions. If such conditions occur, the system takes corrective action or stops. Fault codes are
shown on the unit display to facilitate easy troubleshooting and repair.
Privacy Lock Mode
The wired tether controller has a Privacy Lock. The Privacy Lock averts unauthorized access and stops
tampering with system settings.
Agency Listings
All systems are listed with AHRI (Air conditioning, Heating, and Refrigeration Institute) and are ETL
certified per UL Standards.
7/5 Year Limited Warranty
Enjoy one of the most comprehensive warranties in the industry. Seven (7) years on compressor
and Five (5) years on all parts.
FEATURES AND BENEFITS
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