Denso BHT-1260BWB-CE User Manual page 217

4.
Remove the battery.
5.
Load the new battery in the direction shown by
the arrow.
− Point −
Insert the new battery within 3
minutes of removal to avoid data
loss.
6.
Replace the cover and slide shut the cover lock.
− Point −
Do not pinch the battery pull tape
between the battery cover.
7.
Fasten the hand belt to the same fit position.
Barcode Handy Terminal/2D code
Battery pull tape
Terminal
205