Never attempt to recharge non-rechargeable lithium batteries. When charging lithium bat‐
teries you must use a suitable charging device intended for the purpose.
Before disposing of the device remove the lithium batteries. Protect used lithium batteries
against potential short circuits, e.g. by covering the poles with adhesive tape.
Only use powder extinguishers or other suitable extinguishing agents to extinguish a burning
lithium battery.
Starting up
Metronome Bass Drum Pad
15
Bass Drum Pad