Test Run - Zibro A2W300 Manuel D'utilisation Et D'installation

2. TEST RUN

fINAL ChECKS BEfORE TEST RUN
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Remove the plug from the socket
Close the cold water inlet tap (B).
Open the hot water tap (A) and open the manual valve (C) of drainpipe.
After emptying, close the manual valve (C).
Open the main water supply and the water supply to the heat pump boiler
and check the water pipe connection for possible leaks.
Check the electrical system, make sure that the power supply is 230V – 50Hz,
and whether the power cord is plugged correctly into the socket.
Check whether the socket of the electrical system is having an earthed
connection.
Check whether water is flowing out of the hot water tap by opening the hot
water tap, this to be sure that the tank is full with water before turning on
the power (see chapter d).
Use the control panel to start the heat pump boiler.
When you hear an abnormal sound turn the power of the heat pump boiler
off.