Strebel Biotec 25, Инструкция пользователя

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Start and stop of the boiler
To start the boiler, activate the red main switch on the
right side of the boiler. After activation, the boiler con-
troller turns on and shows the basic display. To start boil-
er operation, press the enter button for about 2 sec-
onds. The display shows “ON“ and the boiler switches
into the pre-pulse phase with maximum fan power.
To switch to automatic operation, the enter button is
again pressed for about 2 seconds. Then, the display
shows „TIMER PROGRAM BOILER“.
To shut down the boiler, the escape button is
pressed for about 2 seconds until the display shows
„OFF“. The boiler switches to the cool-down phase with
decreased fan power. To deactivate the boiler, the es-
cape button is again pressed for about 2seconds. By de-
activating (after a cooling down period) the main switch,
the boiler is powered down completely.
6.4 Setting of the time and date
For the setting of the date and time the button
is pressed for about 2 seconds.
The current selection can be changed with the
buttons and By pressing the
enter button the selection is confirmed. After
confirming the display now moves to the next ad-
justable position. (the seconds cannot be set) Con-
tinue as above to make the desired changes. When
all positions are set, the user returns to the basic
display. To escape the setting without making
changes, press the escape button.
Automatic operation
To set the hours of operation for the automatic
operation, press the button for about 2
seconds. The weekday can be selected by press-
ing or . To change the operating hours for
the selected day, press the enter button.
MONDAY
NO
YES
After all four sets of times are confirmed, the dis-
play shows „COPY“. If this is confirmed with the
enter button , the settings are copied to the
next day. Pressing the escape button leads to
the settings for the next weekday, without copy-
ing the changes.
MONDAY
TIMER PROGRAM
BOILER
The display shows two rows each with settable
times, the first is the start time , the second is the
stop time. In the example below, the boiler starts
at 06:00 am and is switched off at 04:00 pm. After
a pause the Boiler switches on again at 07:00 pm
and stops at 10:00 pm. Then the boiler is deac-
tivated until the next day. The operation times can
be set individually for every day of the week.
The values can be changed with the buttons
and then confirmed with the enter button.
After confirming, the display now moves to the
next adjustable position.
BOILER CONTROL