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User's manual
IV. Operating the Controller
9
8
1. PLUS Button - changing the pre-set temperature from the main screen view, after entering the
controller's menu the button is used to increase the work settings.
2. MINUS Button - changing the pre-set temperature from the main screen view, after entering
the controller's menu the button is used to decrease the work settings.
3. Entering the controller's menu, approving settings.
4. Mains switch.
5. Exiting the controller's menu, cancelling settings.
6. Diode signaling manual operation.
7. Diode signaling operation of DHW pump
8. Diode signaling operation of CH pump
9. Diode signaling fan operation.
Changing the Settings of Pre-Set CH and DHW Temperatures
During regular operation of the regulator, the LCD displays the
main page with the following information: current temperature
of the boiler as well as the pre-set temperature.
This screen enables the user to quickly change the pre-set CH
temperature with the use of PLUS and MINUS buttons.
In order to change the setting of the pre-set DHW temperature,
the user should press and hold the button EXIT and then mark
the option DHW screen. The display will show the DHW screen
which enables the user to change the setting of pre-set DHW
temperature with the use of PLUS or MINUS buttons.
Pressing the OPTIONS button moves the user to the menu. Use PLUS and MINUS buttons to move
around the menu. After marking the appropriate function, the user should confirm it by using the
OPTIONS button (this button is also used to approve changed parameters). Pressing the EXIT button
enables the user to leave the selected function (to the main screen view) or cancel the setting.
7
6
25⁰C
CH
6
1
2
3
4
5
59C
Pre-set
CH screen
DHW screen
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