KERN DS Betriebsanleitung Seite 85

7.5 Rechargeable battery operation (optional)
ATTENTION 













7.5.1 Load rechargeable battery
The rechargeable battery pack (Option) is charged using the mains cable supplied.
Before the first use, the rechargeable battery package should be charged by
connecting it to the mains power cable for at least 15 hours.
To save the rechargeable battery, in menu (see chap.13.3.1.) the automatic switch-
off function < Autoff > can be activated.
If the capacity of the rechargeable batteries is exhausted, < Lo Bat> appears in the
display. Connect the power cable as soon as possible to load the rechargeable battery.
Charging time until complete recharging is approx. 8 h.
TDS-BA-def-2210
The rechargeable battery and the battery match with each
other. Only use the delivered mains adapter.
Do not use the balance during the loading process.
The rechargeable can only be replaced by the same or by a
type recommended by the manufacturer.
The rechargeable battery is not protected against all
environmental influences. If the rechargeable battery is exposed to
certain environmental influences, it may set on fire or explode. Persons
may be injured or material damage may occur.
Protect the rechargeable battery against fire and heat.
Do not bring the rechargeable battery in contact with fluids, chemical
substances or salt.
Do not expose the rechargeable battery to high pressure or
microwaves.
Under no circumstances the rechargeable batteries and the charging
unit may be modified or manipulated.
Do not use a defective, damaged or deformed rechargeable battery.
Do not connect or short-circuit the electrical contacts of the
rechargeable battery with metallic objects.
Liquid may squirt out from a damaged rechargeable battery. If the liquid
gets into contact with the skin or the eyes, the skin and the eyes may be
irritated.
Ensure the correct polarity when inserting or changing the rechargeable
battery (see instructions in the battery compartment)
The rechargeable battery operation is overridden when the mains
adapter is connected. For weighing in mains operation > 48 hrs. the
rechargeable batteries must be removed! (Danger of overheating).
If the rechargeable battery starts to smell, being hot, changing the colour
or being deformed, it must be immediately unplugged from mains
supply and from the balance if possible.
17