Our DX thermostast are microprocessor based.
It is designed to on/off control the compressor in air conditioner applications
via comparison of the room temperature and setting temperature as reaching the aim of comfort and saving energy.
How the compressor working logici?
When Room Temperature >( Setting Temperature ),
the 1 compressor will start operating according to the minimum output on time;
When Room Temperature >( Setting Temperature + Deadzone Temp.),
the 2 compressor will start operating according to the minumum output on time;
The deadzone temp. could be set in the item 10 (a) of high senior options. Factory setting is 2 °C. Whe Room Temperature ≦( Setting Temperature ),the compressor will stop according to the minimum output off time.
The minimum output on/off time adjustable in our senior options.Factory setting is
3 minutes
To avoid the damage of the compressor ,the Compresor would delay opening and closing
1.When you turn on your thermostats, the compressor will output immediately;
2.The compressor will keep working for 3 minutes ( according to your setting of minimum output on/off time) even if the thermostats have sent signal to operate or stop.
To avoid the damage of the Fan
3.If the fan is not on then the compressor will not be on.After temperature reaches the set-point,compressors should off first and fan should turn off. This is to protect the fan open too frequently after all compressors are off.
4.Before stopping the unit, first compressor has to stop and then fan will stop.