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Working with the main menu | 35
5.6 General settings
No settings are lost in the event of a brief power failure or if the
heat source is shut down for short periods of time. When the
power supply is restored, the user interface resumes
operation. If the shutdown period is prolonged, the settings for
the time of day and the date might have to be made again. No
other settings are required (Tab. 8, page 12).
Menu: Settings
Calibrate room temperature sensor (Room temp. sen. adj.)
▶ Locate a suitable thermometer close to the user interface
so that they are both subject to the same heat influences.
▶ Keep heat sources such as direct sunlight and body heat,
etc., away from the user interface and the thermometer for
one hour.
▶ Open the menu for sensor calibration.
▶ Turn the selector to set the correction value for the room
temperature. For example, if the thermometer is showing a
temperature 0.7 °C higher than the user interface, increase
the setting value by 0.7 K.
▶ Press the selector.
The user interface operates with the modified settings.
Set correct time correction (Time correction)
Example of calculation of the value for time correction with a
deviation of approx. – 6 minutes per year (the control unit
clock runs 6 minutes late):
• – 6 minutes per year = – 360 seconds per year
• 1 year = 52 weeks
• – 360 seconds: 52 weeks = – 6.92 seconds per week
• Increase time correction to 7 seconds per week.
Menu item description
Language Language of the display texts
Time format Switch the format for display of the time of
day between 24-hour and 12-hour format.
Time of day All time programs and thermal disinfection
run according to this time. The time of the
day can be set in this menu.
Date format Change the format of the date.
Date The holiday program, for example, runs
according to this date. The current date of
the week is also determined based on this
date; this affects the time programs and
thermal disinfection, for example. The date
can be set in this menu.
Display
contrast
Change the contrast (for a better
readability)
Room temp.
sen. adj.
Correction of the room temperature
displayed by the user interface by up to
r3 °C (Æ Calibrate room temperature
sensor (Room temp. sen. adj.), page 35).
Time
correction
Time correction of the user interface's
internal clock in s/week (Æ Set correct time
correction (Time correction), page 35)
Standard
display
Settings for the display of additional
temperatures in the standard display
Internet
password
Reset the personal password for the
Internet connection (only available if a
MB LAN2 communication module or a
MX 25 appliance electronics with integrated
communication module is installed). The
next time you log in, e.g. using an App you
will automatically be prompted to assign a
new password.
Table 30 General settings
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