Proxxon Lu-6868 Wecker Manual !!link!! ⇒ 【VERIFIED】
The Proxxon LU-6868 is a vintage analog travel alarm clock operated by pulling the main knob to set the time and turning a secondary knob to set the alarm hand. To activate the alarm, move the switch on the side or top, ensuring the battery is replaced if it is a quartz model or winding it fully if it is mechanical.
Use the "Up" and "Down" (or + / -) buttons to reach the current hour. Pay close attention to the PM indicator on the screen to avoid setting the clock 12 hours off. proxxon lu-6868 wecker manual