Genus HE 35 Plus Manual

Adaptation of the

Adaptation of the selected thermal curveP 6 (Only activated if the external sensor is installed) To adapt the thermal curve to the appliance requirements, by selecting the P 6 parameter it is possible to perform a parallel shift of the curve in order to alter the calculated outlet temperature and therefore the environmental temperature. When the screen displays P 6, by using the heating setting button it is possible to perform a parallel shift of the curve as shown below. The shift value between -20 and +20 is shown on the display. outlet T (°C) parallel curve shift - increase parallel curve shift - decrease external T (°C) outlet T (°C) Selection of thermal curvesP 5 (Only activated if the external sensor is installed) If the external sensor is used, the microprocessor calculates the most suitable heating outlet temperature taking the external temperature and the type of installation into account. The microprocessor can do this because it is possible to establish a link between the external temperature and the outlet temperature of the water. This link is expressed by a “thermal curve”. The type of curve must be chosen according to the type of appliance and the heat losses present in the building. external T (°C) The screen first displays the P 5 parameter, then the curve selected. To change the curve selection, use the and programming buttons. Note: If the choice of curves is made using the Clima Manager remote control, the available values are limited. Please refer to the remote control user instructions. Important When selecting a curve for low-temperature appliances, it is vitally important to connect an overheat safety device to the base output which will be connected to the Flora room thermostat connector on the boiler PCB. 42

Test functionT The boiler can be turned to maximum or minimum power without activating the test function by using the settings menu: a - press the reset button RESET for 5 seconds to automatically turn the boiler to its maximum power; the screen will display two dashes in the middle and to the right of the screen. To deactivate this function press the RESET button again. b - press the and buttons simultaneously to turn the boiler to its maximum Domestic hot water power; the screen will display two dashes at the top and to the right of the screen. To deactivate this function press the RESET button again. c - press the button to turn the boiler to minimum power; the screen will display two dashes at the bottom and to the right of the screen. To deactivate this function press the RESET button again. To deactivate this function press the RESET button again. Selection display The boiler is designed to operate according to function and setting variables using the control panel display. Press the M Menu button for 10 seconds to access the function allowing you to read the main system variables. Press the RESET button continuously to read the following information in sequence: Value shown on the left-hand display Value shown on right-hand display U/1 Heating outlet temperature (°C) U/2 Return temperature (°C) U/3 Domestic hot water drawing off temperature (°C) U/4 External temperature (°C) U/5 Tank temperature (°C) U/6 Fan rotation speed (Value X 100 rpm) U/7 NOT USED E A Last safety shutdown Last operating stoppage To return to the standard displays, press the M Menu button. The boiler will automatically return to the standard displays after 2 minutes. Note 1: U/1(U/2.....) indicates that the display alternately displays U and 1 (U and 2, etc.) Note 2: the value 100% is displayed as "00". * only with external sensor connected 43