Specifications

Control33
Adjustments to be made regularly
Adjustment of the HEAT STOP value
The HEA T STOP function stops all pr oduction av radiator heat when the outside air temperatur e is equal to or
higher than the value enter ed for heat stop. When the heat stop function is activated, the cir culation pump will be
turned of f except when warm water is being pr oduced. Even if shut of f, the pump will be ”exercised” during 1 minute
a day . Factory setting for heat stop is 17°C.( 0 ~ 24 °C adjustable )
If you wish to change the HEA T STOP value:
1 Open the main menu INFORMA TION by pr essing the right- or left-hand button once.
Y ou will find the cursor at the sub-menu OPERA TION
2 Pr ess the ”down” button to move the cursor to the sub-menu HEA T CURVE
3 Open the selected menu by pr essing the right-hand button once.
4 Y ou will find the cursor at the parameter CURVE.
5 Pr ess the ”down” button to move the cursor to HEA T STOP
6 Open the selected parameter by pr essing the right-hand button once. The cursor moves to HEA T STOP
7 Raise or lower the value, using r espectively the ”up” or ”down” button.
8 Pr ess the left-hand button thr ee times to r eturn to the main menu.