5.6.3
Changing the comfort and reduced hot water temperature
You can change the comfort and reduced hot water temperature in the
timer program.
1. Select the tile [ ].
2. Select Zone configuration > Domestic Hot Water Setpoints.
3. Select the DHW setpoint you want to change:
3.1. DHW comfort setpoint: The DHW temperature when the hot
water production is switched on.
3.2. DHW reduced setpoint: The DHW temperature when the hot
water production is switched off.
4. Change the temperature of the selected setpoint
5.6.4
Increasing the domestic hot water temperature temporarily
Regardless of the operating mode selected for domestic hot water
production, it is possible to increase the domestic hot water temperature
for a short period. After this period the hot water temperature decreases to
the Reduced setpoint.
Important
The domestic hot water temperature can only be adjusted in this
way if a domestic hot water sensor is installed.
1. Select the tile [ ].
2. Press the button to confirm the selection.
3. Use the rotary knob to select Hot water boost.
4. Press the button to confirm the selection.
5. Set the duration in hours and minutes.
6. Press the button to confirm the selection.
The temperature is increased to the DHW comfort setpoint.
5.7
Switching the summer mode on or off
You can switch off the central heating function of the boiler to save energy,
for example during the summer period.
1. Select the tile [ ].
2. Press the button to confirm the selection.
3. Use the rotary knob to select Force summer mode.
4. Press the button to confirm the selection.
5. Use the rotary knob to select the following setting:
5.1. On to switch off the central heating function.
5.2. Off to switch the central heating function on again.
6. Press the button to confirm the selection.
5.8
Changing the display settings
1. Press the button.
2. Press the button to confirm the selection.
3. Use the rotary knob to select System Settings .
4. Press the button to confirm the selection.
5 Settings
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DIEMATIC Evolution - C140
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