36
If the machine switches mode between heating and cooling, the compressor will keep stopping
for 15 minutes and then choose mode according to T1-Ts.
If the setting temperature is modified, the machine will choose running function again.
8.4.5 Drying Mode
The unit can also be used to dehumidify the air. During the drying mode, indoor fan speed is fixed
at breeze and can’t be changed. The louver angle is the same as in cooling mode.
All protections are active and the same as that in cooling mode.
8.4.6 Emergency Operation Function
To enter this operation: When the unit is off, press the button beside the removable cover of
the power supply terminal to go into forced auto mode. If the button is pressed again within 5
seconds, the machine will go into forced cooling mode.
During forced operation: All general protections and remote control capabilities are available.
Forced cooling mode: The compressor and outdoor fan keep running and the indoor fan runs at
low speed. After running for 30 minutes, AC will turn to auto mode with 75°F setting
temperature.
Forced auto mode: The action of forced auto mode is the same as normal auto mode with 75°F
setting temperature.
When AC receives signals from the remote control, such as switch on, switch off, timer on, timer
off, mode setting, fan speed setting, sleeping mode setting, follow me setting, it will quit the
forced operation. Or press that button again when the unit is on and operating in any forced
operation to exit the emergency operation
8.4.7 Timer Function
The timer function can be used to automatically turn on and off the unit. When the Timer On
function is activated, the unit will automatically turn on when the set time is reach. When the
Timer Off function is activated, the unit will automatically turn off when the set time is reached.
The timing range is 24 hours and both the Timer On and Timer Off function can be activated
simultaneously.
The timer function will not change the AC current operation mode.
The AC will quit the timer function when it has malfunction.
8.4.8 Sleep Function
The sleep function can be used to reduce energy usage for the air conditioner during sleeping
hours. It is available in cooling, heating or auto mode. To activate this feature, press the sleep
button. When activated, the unit will do the following:
1.
The set temperature will be raised/lowered 2°F for cooling/heating respectively every
hour for two hours (4°F change total).
Summary of Contents for 12H47YIMI
Page 10: ...10 1080 mm 226 mm 335 mm 30H48ZIMI 49 57 1259 mm 11 1 282 mm 14 25 362 mm 36H46ZIMI...
Page 19: ...19 Model Voltage V Capacity BTU Type 12H47ZOMI 230 12 000 HEAT PUMP...
Page 56: ...56 P W N U...
Page 57: ...57 N V N W...
Page 82: ...82 7 Then lift the PCB assembly off the unit NOTE All wires are still connected...
