After the heat pump is finished installing and debugging by professional
technician, the users should read the manual carefully and can operate
the heat pump via the controller.
By controller, the users can
select running mode, adjust water temperature, set the clock time, set
ON/OFF timer, check running state and check failure code, etc. For
parameter adjusting, it should be done only by professional person when
it is necessary.
When the heat pump is cut off power supply and
it will last for some period, the users should drain away all the system
water to avoid frost crack in winter. And when restart it again, should
check the system thoroughly.
Any maintenance work should be
carried out by qualified technician. For common failures, they can refer
to the failure code table for troubleshooting.