Genus EVO HP - Manual

technical area Tecnical

technical area Tecnical Area Service code (reserved for qualified technicians) - Turn the encoder and select code 234 and press OK Language, date and time - Follow the instructions of the display. Press OK button at each entry to save COMPLETE MENU - The parameters relating to each individual menu are listed in the following pages. Configuration Wizard Boiler Parameters Gas settings - Direct access to the parameters 220 - 230 - 231 - 232 - 233 - 234 - 270 Settings - Direct access to the parameters 220 - 231 - 223 - 245 - 246 Visualization- Direct access to the parameters 821 - 822 - 824 - 825 - 827 - 830 - 831 - 832 - 833 - 840 - 835 Heating Zones - Direct access to the parameters 402 - 502 - 602 - 420 - 520 - 620 - 434 - 534 - 634 - 830 Guided procedures System Filling System air purge Exhaust fumes analysis Service options Service Center Data - To insert the name and phone number of Service Center The data appears in the display in case of error Enable service warnings Service warning reset Months remaining before Service Test mode Pump test 3 way valve Test Fan test Service Boiler Parameters Gas settings - Direct access to the parameters 220 - 230 - 231 - 232 - 233 - 234 - 270 Visualization - Direct access to the parameters 821 - 822 - 824 - 825 - 827 - 830 - 831 - 832 - 833 - 840 - 835 PCB change - Direct access to the parameters 220 - 226 - 228 -229 - 231 - 232 - 233 - 234 - 247 - 250 - 253 Faults - The display shows the last 10 errors with details of the code, description and date. Turn the encoder to scroll the errors 32

technical area menu sub-menu parameter description notes value default setings menu sub-menu parameter description notes value default setings SERVICE CODE Rotate encoder clockwise to select code 234 and press OK COMPLETE MENU 0 NETWORK 0. 2 BUS NETWORK 0. 2. 0 Network Presence Boiler Indication of the devices connected via BUS. 0. 4 BOILER USER INTERFACE 0. 4. 0 Zone to be set by display from 1 to 3 (nr) 1 0. 4. 2 Thermoregulation button deactivation 2 BOILER PARAMETERS 2. 0 GENERAL 2. 0. 0 DHW Setpoint Temperature 0 = Enabled AUTO button 1= Disabled AUTO button from 40 to 60 (°C) Setting by DHW button 2 2. 2 BOILER GENERAL SETTINGS 2. 2. 0 Soft ignition from 0 to 100 2.2.0 Soft ignition 60 % Maximum value 100% Minimum value 0% see Table summarising changes 2. 2. 3 Underfloor thermostat or zone 2 ambient thermostat selection 0 = Floor safety thermostat 1 = Zone 2 ambient thermostat 2. 2. 4 Termoregulation 0 = Absent 0 1 = Present Termoregulation can be activated by pressing the AUTO button. 2. 2. 5 Heating ignition delay 0 = Deactivated 0 1 = 10 seconds 2 = 90 seconds 3 = 210 seconds 2. 2. 8 Boiler version ATTENTION ! Modify from 1 to 2 only with connection to an external storage with thermostat ON/OFF from 0 to 5 0 = NOT USED 1 = storage with NTC 2 = storage with thermostat 3 = NOT USED 4 = NOT USED 5 = NOT USED 1 ONLY FOR SERVICE - To be used only in substitution P.C.B. 2. 2. 9 Set boiler heat power ONLY FOR SERVICE - To be used only in substitution P.C.B. 0 0 2. 3 CENTRAL HEATING PARAMETER - PART 1 2. 3. 1 Maximum Central Heating from 0 to 100 60 power Adjustable heating see Table summarising changes 2. 3. 2 D.H.W. Maximum power from 0 to 100 (%) 100 percentage RESERVED FOR TECHNICAL ASSISTANCE Only if the gas or PCB is changed - see Table summarising changes 2. 3. 3 Minimum power from 0 to 100 (%) 100 percentage RESERVED FOR TECHNICAL ASSISTANCE Only if the gas or PCB is changed - see Table summarising changes 2. 3. 4 C. Heating Maximum from 0 to 100 (%) power percentage RESERVED FOR TECHNICAL ASSISTANCE Only if the gas or PCB is changed - see Table summarising changes 2. 3. 5 Anti-cycling time mode 0 = Manual 1 1 = Automatic 2. 3. 6 Anti-cycling time from 0 to 7 3 (If 235 = 0) (minutes) 2. 3. 7 Central Heating pump from 0 to 15 (minutes) 3 overrun o CO (continuos) 2. 3. 8 Pump speed control 0 = Low speed 2 1 = High speed 2 = Modulating GENUS PREMIUM EVO HP 45/65/85*/100* *= with Optional Pump Kit (Two speed) 2. 3. 9 Set Delta T Pump from 10 to 30 (°C) 20 Parameter to set if Pump Speed control (237) is setted on modulating GENUS PREMIUM EVO HP 45/65/85*/100* *= with Optional Pump Kit (Two speed) ΔT (flow - return) for circulation pump modulation This parameter can be used to set the difference between the flow and return temperatures, which determines the commutation between low and high circulation pump speed. E.g.: param. 14 = 20 if the Tflow - Tret > 20°C; the circulation pump will be activated at maximum speed. If the Tflow - Tret < 20 - 2°C; the circulation pump will be activated at minimum speed. The minimum wait time between speed changes is 5 minutes. 2. 4 CENTRAL HEATING PARAMETER - PART 1 2. 4. 1 Central heating circuit pressure to signal a filling request from 4 to 8 (0,x bar) if the pressure falls down to the pre-set alert value, the boiler will signal a malfunction warning (1P4) for insufficient circulation; the request for re-establishing the correct value will appear on the display. ALERT Warning 1P4 Filling Needed 6 2. 4. 3 Post-ventilation after Central Heating request 0 = OFF 1 = ON 0 33