14
FUNCTIONAL DESCRIPTION
6.3
Checking the Battery unit
To check the battery, just press the “TEST” button
❸
and the battery charge level indicator
❶
lights up. The capacity indication is in steps of twenty percent. The battery can be
recharged at any time or at least when zero (red) remains. The zero level is also indicated on
the handle with the red light and when seal is attempted, the seal function will be blocked.
Recharging the battery:
Connect the Battery charger to the Battery unit
❹
and the charger to the mains. The
recharge indicator
❷
lights up.
When the recharge indicator starts flashing, the battery is fully charged and the charge
current is automatically turned off. The charge can be interrupted at any time without
damage to the cells, but a full recharge will take less than three hours and is recommended.
❶
❷
❸
❹
CAUTIONS
Always check the seals when the battery capacity is low (20% or
less). See section 7.2 for sealing pattern.
Only use the enclosed Battery charger for charging battery in the
Battery unit.
NOTES
To guarantee a long lifetime for the rechargeable battery, please
observe the following requirements: Charge the battery at
temperature between 5 and 35°C (40-95°F).
If the indicator
❷
does not light up, check the connection to the
charger and mains.
