Tech Controllers EU-81zPID Operation & User’s Manual

11, User’s manual 11 III.k) Factory Settings The regulator has been pre-configured. However, it should be adjusted to your individual needs. It is possible to return to the factory settings at any time. By enabling the Factory Settings, all existing boiler settings will be replaced by …

6, EU-81zPID 6 III.a) Main Page During normal operation, the LCD display shows the Main Page containing the following:  Boiler temperature (to the left of the display).  Setpoint temperature (to the right of the display).  Fan stop. After manually stopping the fan while in th…

14, EU-81zPID 14 We are committed to protecting the environment. Manufacturing electronic devices imposes an obligation of providing for environmentally safe disposal of used electronic components and devices. Hence, we have been entered …

8, EU-81zPID 8 III.e) Fuel Type This option allows you to select one of three fuel types (coal, fines and wood) for use in the boiler. Each fuel type has a fan operation mode assigned to ensure the right burning process. III.f) Central Heating Pump Activation With this function, …

5, Tech Controllers EU-81zPID User’s manual 5 and the controller without PID control: In each case, the software version is customized to the furnace manufacturer’s requirements. Please send all comments on the software to the boiler manufacturer. Your controller should be set according to your i…

9, User’s manual 9 III.h.2) H.C.W. Priority Activating the hot consumption water priority will cause the regulator to switch into the water heater priority mode. In this mode, the (hot consumption water) heater pump is activated until the set H.C.W. temperature is reached. …