Domestic Air Conditioner
7.1.3 Demoisture mode.
* temperature control range: 16-30 ć
* temperature difference: ±1ć
Control feature: send the demoisture signal to the outdoor system.
When Tr>Ts+2ć, the compressor will be turned on, the indoor fan will operate at the set speed.
When Tr is between the Ts and Ts+2ć, the outdoor system will operate at the high demoisture
frequency for 10 minutes and then at the low demoisture mode for six minutes. The indoor fan will
operate at low speed.
When Tr< Ts, the outsystem will be stopped, the indoor fan will be stopped for 3 minutes and then
turned to the low speed option.
All the frequency converses have a ±1ć difference.
* Wind speed control: Automatic:
When Tr >= Ts+ 5ć, high speed.
When Ts+3 Tr< Ts+5ć, medium speed.
When Tr< Ts+3ćˈ low speed.
When Trćˈ indoor fan stopped .
7.1.4 Heating operation mode.
* temperature control range: 16---30ć
* temperature difference: ±1ć
* control feature: the temperature compensation is automatically added and the system will send the
heating signals to the outdoor system.
If Tr<Ts, the outdoor compressor is turned on, the indoor fan will be at the cold air proof mode.
If Tr>Ts, the outdoor system is turned off, the indoor fan will operate 30s at low speed and then
After the compressor stops running for 3 minutes,
and the indoor fan will be at the cold air proof mode.
15
Functions and Control
ć
When Hs˚Hr, the outdoor system stops to operate, the indoor fan will stop after operating 30s.
Compressor control: When the temperature of the indoor coil is too low, the compressor will be stopped.
When the temperature of the indoor coil is raised, the compressor will be restarted again.
* timing system on/off function.
*
sleep function.
*
health function.
*
fresh function.
The above 4 functions are available under cooling operation mode.
If Tr<Ts, the outdoor compressor
stop running.
will be turned on again,
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