CAUTION
CAUTION
Don’t operate the heat pump before filling water.
Draining: If the heat pumps needs cleaning or moving, the tank should be emptied. Turn off the power supply.
See Fig.7-2:
7.1 Operating Steps
7. OPERATING INSTRUCTIONS
Fig.7-2
Operation without water in water tank may result in
damage of electric element which is not covered by
warranty.
High temperature hot water may result in serious burn.
Special attention should be paid to children, disabled and
elderly in case of water burn.
Water filling
Hot water outlet
Close
Water out
When water flows out of the water
outlet, the tank is full. Turn off the hot
water outlet valve and water filling
is finished.
Open
Open the cold water inlet and
hot water outlet
Cold water inlet
Hot water outlet
Open
Fig.7-1
Draining
Close
Open
Drainpipe
Open
Cold water inlet
Close the cold water inlet, open the hot
water outlet and open drainpipe.
Hot water outlet
Drainpipe
Close
After draining, clost the drain pipe.
Replace the nut of drainpipe if necessary.
Before turning on this Heat Pump, please follow the steps below.
Filling water: If the heat pump is used for the first time or used again after draining the tank, please make sure that the tank
is full of water before power is turned on.
See Fig.7-1
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