TEFC_A-BA-e-2110
17
7.5 Power supply
Check if the scale voltage is set correctly. The scale can be connected
to the mains only when the voltage specified on the scale (sticker) and
the local voltage are identical.
Always use the original power supply by KERN. Using any other prod-
ucts requires KERN consent.
Important information:
Before you start the device, check the power cord for damage.
The power cord must not have any contact with liquids.
The plug must be always readily available.
7.6 Rechargeable battery operation
PLEASE
NOTE!
The rechargeable battery and the charger are compatible. Always use the
power supply delivered with the scale.
Do not use the scale when charging.
Always replace the battery with the one of the same type or of the type rec-
ommended by the manufacturer.
The battery is not protected against all the environmental impacts. Expos-
ing the battery to specific environmental conditions may result in its fire or
explosion. It may result in serious injuries or material losses.
Protect the battery from fire and heat.
Do not allow the battery to have any contact with liquids, chemicals or salts.
Do not expose the battery to high pressure or microwave radiation.
Do not modify any batteries, charger and do not tamper them.
Do not use any faulty, damaged or deformed battery.
Do not connect the electrical contacts of the battery and do not use any
metal items to short circuit them.
The electrolyte may be released by the damaged battery. Any contact of
the electrolyte with the skin or eyes may irritate them.
When you place or replace batteries, always pay attention to the correct
polarity (see the information in the battery compartment).
When the power supply is connected, the battery operation mode is
switched off. Always remove the battery for weighing in the power supply
mode longer than 48 h! (Overheating danger).
If you detect any odor emitted by the battery, its heating, discoloration or
deformation, disconnect it immediately from the power supply and, when-
ever possible, from the scale.