Indol 200A++, Operation & Installation Manual, Page: 10 / 32

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3.Function Presentation
1.Function Presentation
The unit absorbs energy from outside and releases the heat according to the heat
exchanger, if the environment temperature is low, the heating capacity will be
attenuation.
Heating capacity
3 minutes protection
When the unit stop, if you restart the unit or turn on the manual switch, the unit will not run
in 3 minutes, it's the protection for the compressor.
Defrosting
Under the heating mode, the unit will defrost automatic to make sure the heating
efficiency (it will last 2-10 minutes).
Working condition
In order to use the unit correctly, please run the unit at environment temperature 0-40 .
The unit includes sophisticated electronic devices, prohibited to use water from lake,
untreated river water and groundwater!
Power off
If the power supply is off, the unit will stop running. If the running unit is disturbed by
lightening, car radio, power grid fluctuations please cut off the manual power switch , and
then power on, press the on / off button.
Water pressure protection
In the water system will be installed the Pressure release valve.When the tank pressure reach
0.7MPa,The Pressure release valve to open sluice
Keep power on
Always ensure that the unit is powered on, you can turn off the unit, but can not power
off. If you want to power off the unit, must drain out the water in the tank.