Ariston Thermo MGM 2-ZONE HOT/COLD, Инструкция по установке и эксплуатации

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EN - 35
The parameters can be set through the
system interface fitted on the heating/
cooling system with heat pump or hy-
brid system.
Initialisation
Prior to launching the procedure, check
that all the circuits contain water and
that bleeding was carried out properly.
Once all the equipment has been con-
nected, the system runs an equipment
recognition procedure and performs an
automatic initialisation process.
Configuring the module with the sys-
tem interface
- Switch on the display by pressing
‘OK’. The display switches on.
- Simultaneously press the back “ ”
and “OK” buttons until “Enter code”
appears on the display.
- Turn the knob to enter the technical
code (234) then press OK; TECHNI-
CAL AREA will appear on the display.
- Turn the knob and select: Complete
Menu . Press “OK”.
- Turn the knob and select menu “7.
Zone module” , then press “OK” .
Turn the knob and select menu 7.2
Zone module , then press ‘OK’.
Turn the knob and select parameter
7.2.0 Hydraulic diagram then press
‘OK’, turn the knob and select the
value “MGM II” (1 direct zone, 1 mixed
zone).
Addressing the zones
To set the correct zone associated with
the system interface, turn the knob and
select:
-
“Network” , then press “OK”.
Turn the knob and select menu 0.3
Initial start-up
System interface , then press “OK”.
- Turn the knob and select parameter
“0.3.0 Zone number” , then press
“OK”.
- Turn the knob and select one of the
following settings:
- No zone selected
(The system interface will not be as-
signed to any zone)
- Zone selected
(system interface assigned to a
zone) then press “OK”.
Perform the same operation on each
system interface (as required).
- Press the back button ‘ ’ to return to
the previous screen.
At this point, the module is operational
with the default parameters.
Purging the air in the circuit
To purge the air, turn the knob and se-
lect:
-
“7. 1.0 Manual mode” , then press
“OK”. Turn the knob and select one of
the following settings:
- OFF
- ON
manually activating the individual com-
ponents of the module (circulation
pumps and mixing valve) makes the air
in the circuit circulate. This expels any
bubbles of air from the circuit.
Delivery temperature correction*
• Heating
You can increase the heating circuit
delivery temperature set-point with
parameter
«7.2.1. T Delivery Correc-
tion»
If the parameter is set to 0 (default)
automatic correction is run in relation
to the zone requesting active heat-
ing, whereas if the setting is not 0,