ADE CK 2310-1 Operating Manual page 65

Switching between summer and winter
time
Switching between summer and winter time, or
vice versa, takes place automatically with good
time signal reception. When daylight saving
time is active, the display shows "DST" (Daylight
Saving Time).
Resetting the radio-controlled alarm
clock to defaults
Reset the radio-controlled alarm clock to its
factory setting if the display shows unusual or
obviously incorrect values.
1. Remove the batteries from the battery
compartment and wait a moment.
2. Reinsert the batteries. Observe the correct
polarity of the batteries (+/-).
3. Proceed as described in the chapter
"Receiving the time signal".
65