Genus ONE+ WiFi Installation Manual

Ariston Genus ONE+ WiFi Installation and Servicing Manual

COMMISSIONING Maximun

COMMISSIONING Maximun Heating Power adjustment The maximum heating power can be adjusted to between the maximum power allowed by the boiler and the minimum power). The display shows the value between “100” and 0 of this interval. To check the maximum heating power, access menu 2/sub menu 3/parameter 1, check the value and, if necessary, modify it as indicated in the Gas Pressure table. Checking slow ignition power The soft light can be adjusted between the maximum power and the minimum power. The display shows the value between “100” and 0 of this interval. To check the slow ignition power, access menu 2/sub menu 2/ parameter 0. If needed, change the parameter value until suitable pressure is achieved. Heating ignition delay adjustment This parameter – menu 2/sub menu 3/parameter 5 - can be used to manually (0) or automatically (1) set the delay time before the subsequent reignition of the burner after it has switched off on reaching the desired temperature. By selecting manual, it is possible to set the delay in minutes using the successive parameter (menu 2/sub menu 3/ parameter 6), to a time between 0 and 7 minutes. Automatic selection means that the boiler will establish the delay time based on the set-point temperature. The table indicate the existing relationship between the gas pressure at the burner and the boiler power level in heating mode. 2,8 2,5 3,3 2,3 ALTEAS ONE + NET 35 GENUS ONE + WIFI 35 GENUS ONE + WIFI 30 GENUS ONE + WIFI 24 30,3 27,5 21,5 Table summarising changes Indice di Wobbe inferiore (15°C, 1013 mbar) ( MJ/m3) GENUS ONE + WIFI ALTEAS ONE + NET 24 30 35 G20 G30 G31 G20 G30 G31 G20 G30 G31 45,67 80,58 70,69 45,67 80,58 70,69 45,67 80,58 70,69 Pressione di alimentazione (mbar) 17-25 25-35 25-45 17-25 25-35 25-45 17-25 25-35 25-45 Lenta accensione 220 58 45 58 50 47 51 Max PotenzaRiscaldamento regolabile 231 66 65 66 65 68 65 Potenza min (%) 233 0 0 0 0 0 0 Potenza Max Riscaldamento (%) 234 83 83 93 93 89 89 Potenza Max Sanitario (%) 232 100 100 100 100 100 100 Impostazione parametro 202 202 0 1 1 0 1 1 0 1 1 Consumi max/min (15°C, 1013 mbar) (nat - m3/h) (GPL - kg/h) max sanitario 2.75 2.05 2.02 3.17 2.37 2.33 3.65 2.72 2.68 max riscaldamento 2.33 1.73 1.71 2.96 2.21 2.18 3.28 2.44 2.41 minimo 0.28 0.26 0.26 0.32 0.24 0.23 0.37 0.34 0.33 / 36 420011270900 - Rev. 04 - 072024

4 mbar MAX MIN COMMISSIONING Gas Changeover The boiler is factory setted for the gas type indicated on the data plate. The adjustment, if necessary, must be performed by a Qualified Technician. It is not necessary a conversion kit, because the boiler has a auto adaptation gas system. Proceed as indicated: 1. Change parameter 202 to the new gas (see Technical Area). The display shows the error “The boiler must be calibrated”. 2. Turn the screw to position 2 on the gas valve 3. Perform the Atomatic Calibration and the CO2 calibration as indicated from page 18 to page 21. Note: If the automatic calibration is not performed, the system will perform the calibration during the first ignition. 4. At the end apply the new label (supplied with the product), as shown in the figure, indicated the new gas type used. 5. Verify and repair any leaks of gas. Gas mbar Gas G20 20 mbar G30 - G31 28/37 mbar G230 20 mbar Example: Boiler adjusted for LPG WARNING!! THE AUTOMATIC CALIBRATION MUST BE DONE IN CASE OF: - REPLACEMENT OF: FAN, GAS VALVE, AIR/GAS MIXER, BURNER, ELECTRODE. - REPLACEMENT OF P.C.B. - GAS CHANGEOVER - ANY MODIFICATION TO THE FOLLOWING PARAMETERS 220 - SOFT IGNITION 231 - MAX CH ADJUSTABLE 232 - MAX DHW PERCENTAGE 233 - MIN PERCENTAGE 234 - MAX CH PERCENTAGE Installation and servicing instructions / 37