Veerzigzag
New member
Buttons numbered 1, 2, 3 from the left
1. Press and hold button 2: after 4 seconds you get the 12/24 hour option
2. Press it again, hour flashes
3. Change the hour with button 1
4. When correct hour is displayed, press button 3
1. Press and hold button 2: after 4 seconds you get the 12/24 hour option
2. Press it again, hour flashes
3. Change the hour with button 1
4. When correct hour is displayed, press button 3