H0548500.A - EN - 2015-11
9
3.3 I Operati ng
•
Check that there are no tools or other foreign objects in the machine.
•
The panel that provides access to the technical secti on must be put in place.
•
Set the valves as follows: valve B wide open, valves A, C, D and E closed
: water entry valve
: by-pass valve
: water exit valve
: water entry adjustment valve (opti onal)
: water exit adjustment valve (opti onal)
• An incorrect by-pass setti ng may cause the heat pump to malfuncti on.
•
Check that the hydraulic correcti ons are correctly ti ghtened and that there are no leaks.
•
Check that the device is fully stable.
•
Set the water circulati on running.
•
Close valve B gradually so that the fi lter pressure is increased by 150g (0.150 bars).
•
Open valves A, C and D fully then valve E by half (the air which has built up in the heat pump condenser and the
fi ltrati on circuit will bleed out). If valves D and E are not present, open valve A wide and close valve C by half.
•
Connect the power supply to the heat pump:
program version number (diff erent according to model)
Screen saver
Press and hold for 2 seconds
Splash screen
Temperature setpoint
•
Device starts aft er a ti mer of up to 5 minutes,
•
Set the temperature you want ("setpoint" temperature) by pressing
or
.
•
Aft er the steps to start up your heat pump, stop the water circulati on temporarily to check that your device stops aft er
a few seconds (by acti vati ng the fl ow controller):
the water fl ow light must fl ash.
