![Plus UPIC-56M System Operating Instructions Download Page 12](http://html1.mh-extra.com/html/plus/upic-56m/upic-56m_system-operating-instructions_1568801012.webp)
Loading the battery into the digital pen
1. Slide the cover lock downwards to unlock the cover.
Open the battery cover.
2. Remove the old battery, then insert the new battery in the
proper direction, lining up the + side with the indication in
the “battery case”.
3. Insert the hook on the cover in the groove in the “battery
case”, close the battery cover, then slide the cover lock
upwards to lock the cover.
NOTICE
When replacing the battery, use a commercially available
AAA alkaline battery.
NOTE
Rechargeable batteries cannot be used.
Replacing the stylus
If the stylus should wear down or get bent, replace it with the included spare stylus.
1. Grasp the stylus (the round pen tip) and pull it straight off.
2. Insert the new included spare stylus straight onto the pen
tip until it stops.