36
INS
TALLER
US
ER
MAINTEN
AN
CE TECHNI
CI
AN
M5 menu
(password must be entered)
1st Level
2nd Level
Options
Description
Default
value
Value
set by the
technician
RELAY3
RELE3-0
Relay 3 not used
RELE3-0
RELE3-1
Check the storage tank recirculation pump
(not used on this model)
RELE3-2
The relay signals the intervention of boiler block ( Can be coupled to an
external signalling device, not supplied)
RELE3-3
The relay signals that the boiler is in heating or cooling request mode (the
status of the system circulator pump is replicated)
(Can be coupled with an external circulator pump, not supplied)
RELE3-4
Controls the opening of an external gas valve in concomitance with an
ignition request of the boiler burner
RELE3-5
Function not available on this boiler model
RELE3-6
In the event the boiler circulator pump is replaced with a traditional fixed
speed circulator pump one must connect the new circulator pump to the
relay board
P76
-15°C ÷
+14°C
CE
With S34 = On. If the reading of the external probe is not correct it is possible
to correct it in order to compensate any environmental factors
With S34 = Off. Setting not used
0°C
MAGIS
PAR. 1
0 ÷ 55°C
Heat pump set point value during the heating mode.
Attention: set the same value selected on the heat pump.
By setting the parameter = 0, the functions relating to the heat pump are
disabled and the boiler can operate normally, without taking into account
the activation delays due to combined operation with the heat pump.
45
PAR. 2
20 ÷ 100
(tenths of °C)
Activation band.
Temperature interval to establish the intervention or non-intervention of
the boiler as integration
50
PAR. 3
0 ÷ 20’
Activation delay.
Time interval relating to the activation, disabling and reactivation of the
boiler integrating the heat pump.
20
