KEY TO TECHNICIAN MENU
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1. ADVANCED CH SETTINGS
1.1.1. Maximum power Entry of maximum applicable power
1.1.2. Minimum power Entry of minimum applicable power
1.2.1 ABS max temperature Setting of maximum admissible appliance supply temperature
1.2.2 CH maximum setpoint Setting of maximum supply temperature, corresponding to minimum outside temperature
1.2.3 CH minimum setpoint Setting of minimum supply temperature, corresponding to maximum outside temperature
1.2.4 CH setpoint hysteresis
Value in °C, over which the maximum set temperature, before burner shut-off
1.3.1 Outside temp. for max CH
Setting of minimum outside temperature, corresponding to the maximum supply tem-
perature
1.3.2 Outside temp. for min CH
Setting of maximum outside temperature, corresponding to the minimum supply tem-
perature
1.3.3
Outside temperature heating
OFF
Setting of outside temperature for automatic switchover to "Summer mode"
1.3.4
Outside temperature setpoint
table
Display of corresponding values of outside and supply temperatures, according to the
set climatic curve
1.3.5 OTC curve Display of set climatic curve graph
1.4.1 Post-pump time Post-pump time setting
1.5 CH anticycling timer Time interval during which burner ignition requests are ignored
1.6 CH request type
Selection of device used: Outside sensor, room thermostat, 0-10V signal [%] (power),
0-10V signal [SP] (temperature)
2. ADVANCED DHW SETTINGS
2.1.1 Maximum power Entry of maximum applicable power
2.1.2 Minimum power Entry of minimum applicable power
2.2.1 Storage DHW setpoint Water temperature of primary circuit for filling the storage tank (with tank thermostat fitted)
2.2.2 Instant DHW setpoint DHW temperature (with tank sensor fitted)
2.2.3 DHW setpoint hysteresis
Value below the setpoint entered in the parameter
2.2.2
, which activates a DHW request in
the boiler
2.3.1 Post-pump time Post-pump time setting
2.4.1 DHW status Enables/Disables priority of DHW over heating
2.4.2 DHW priority timeout
Entry of time after which DHW priority elapses (heating, if present, is served for the
same time interval as that of DHW)
2.5 DHW request type Selection of device used: Sensor (Probe) or Contact (Thermostat)
3. SYSTEM SETTINGS
3.1.1 Ignition power Burner ignition power
3.1.2 Delay siphon check Entry of delay before syphon pressure switch fault signal (not present)
3.1.3 Number of boiler pumps Selection of 3-way valve and double heating pump
3.1.4 Pump speed max Maximum boiler pump speed (primary)
3.1.5 Pump speed min Minimum boiler pump speed (primary)
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