Denso BHT-700BB-CE Operator's Manual page 34

Disconnect the hand belt.
4
Insert the battery cartridge cover (1)
5
tabs into the BHT and load the
cartridge in the direction shown by
the arrow (2).
Slide the battery cartridge cover
6
release buttons
direction shown by the arrows and
return the hand belt (3) to its original
position.
Note:
The BHT is equipped with a back-up battery used to back-up the internal memory and
calender clock.
The internal back-up battery is charged first a charged battery cartridge is inserted.
Do not remove the BHT from the charger for at least 2 days when using the BHT for the
first time or when using after long periods of time.
(1)/(2) in the
20
Step 1 Charging