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5 User settings
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5.3
Acoustic signal
The acoustic signal can be set at one of two levels of loudness or can be
switched off.
5.4
Temperature unit
For temperature unit, select between «°C» and «°F».
5.5
Time format
Select the «24 h» setting to activate the European time format and the «12 h»
setting for the US time format (a.m./p.m.).
5.6
Mains synchronisation
Mains synchronisation synchronises the appliance clock with the mains
frequency. Irregular mains frequency can cause the clock to not run correctly.
A pulse generator inside the appliance is used when mains synchronisation
is switched off.
5.7
Factory settings
If one or more user settings have been changed, these can be reset to the
factory settings.
• high maximum
loudness
• low
reduced loudness
• off
acoustic signal is switched off
Even if the acoustic signal setting is set to «off», an acoustic signal is
emitted in the event of a malfunction.
A short acoustic signal is emitted when the appliance is switched off
(safety function) even if the acoustic signal setting is set to «off».
• °C
degrees Celsius
• °F
degrees Fahrenheit