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User Manual
- Owner's manual - (English)
- LEAFLET MIA NG SERIES - (English)
- SUBMITTAL DATA SHEET CH NG09MIA115VI:O - (English)
- Line Sets Leaflet - (English)
User manual of Cooper&Hunter CH-NG09MIA115VI (20 pages)
Operating temperature
When your air conditioner is used outside of the following temperature ranges, certain safety protection features may activate and cause the unit to disable.
Inverter Split Type
FOR OUTDOOR UNITS WITH AUXILIARY ELECTRIC HEATER
When outside temperature is below 32°F (0°C), we strongly recommend keeping the unit plugged in at all time to ensure smooth ongoing performance.
Fixed-speed Type
NOTE: Room relative humidity less than 80%. If the air conditioner operates in excess of this figure, the surface of the air conditioner may attract condensation. Please set the vertical air flow louver to its maximum angle (vertically to the floor), and set HIGH fan mode.
To further optimize the performance of your unit, do the following:
• Keep doors and windows closed.
• Limit energy usage by using TIMER ON and TIMER OFF functions.
• Do not block air inlets or outlets.
• Regularly inspect and clean air filters.
A guide on using the infrared remote is not included in this literature package. Not all the functions are available for the air conditioner, please check the indoor display and remote control of the unit you purchased.
Other Features
• Auto-Restart (some units)
If the unit loses power, it will automatically restart with the prior settings once power has been restored.
• Anti-mildew (some units)
When turning off the unit from COOL, AUTO (COOL), or DRY modes, the air conditioner will continue operate at very low power to dry up condensed water and prevent mildew growth.
• Wireless Control (some units)
Wireless control allows you to control your air conditioner using your mobile phone and a wireless connection. For the USB device access, replacement, maintenance operations must be carried out by professional staff.
• Louver Angle Memory (some units)
When turning on your unit, the louver will automatically resume its former angle.
• Refrigerant Leakage Detection (some units)
The indoor unit will automatically display “EC” or “EL0C”or flash LEDS (model dependent ) when it detects refrigerant leakage
• Sleep Operation
The SLEEP function is used to decrease energy use while you sleep. This function can only be activated via remote control. And the Sleep function is not available in FAN or DRY mode. Press the SLEEP button when you are ready to go to sleep.
When in COOL mode, the unit will increase the temperature by 2°F (1°C) after 1 hour, and will increase an additional 2°F (1°C) after another hour. When in HEAT mode, the unit will decrease the temperature by 2°F (1°C) after 1 hour, and will decrease an additional 2°F (1°C) after another hour.
The sleep feature will stop after 8 hours and the system will keep running.
Manual Operation (without remote)
CAUTION The manual button is intended for testing purposes and emergency operation only. Please do not use this function unless the remote control is lost and it is absolutely necessary. To restore regular operation, use the remote control to activate the unit. Unit must be turned off before manual operation.
To operate your unit manually:
1. Open the front panel of the indoor unit.
2. Locate the MANUAL CONTROL button on the right-hand side of the unit.
3. Press the MANUAL CONTROL button one time to activate FORCED AUTO mode.
4. Press the MANUAL CONTROL button again to activate FORCED COOLING mode.
5. Press the MANUAL CONTROL button a third time to turn the unit off.
6. Close the front panel.
NOTE: Do not move louver by hand. This will cause the louver to become out of sync. If this occurs, turn off the unit and unplug it for a few seconds, then restart the unit. This will reset the louver
CAUTION Do not put your fingers in or near the blower and suction side of the unit. The high-speed fan inside the unit may cause injury
See other models: CH-M24AHU CH-M18AHU CH-M09DTUI CH-HYP48MSPH-230VO CH-HYP36MSPH-230VO
