Scope Of Delivery; Mains Connection; Rechargeable Battery Operation; Connection Of Peripheral Devices - KERN EOC 6K-3 Manuel D'utilisation

6.2.1 Scope of delivery

Serial accessories:
• Terminal
• Platform
• Mains adapter
• Protective cover
• Support base/Wall fixture
• Operating manual

6.3 Mains connection

Power is supplied via the external mains adapter. The stated voltage value must be
the same as the local voltage.
Only use original KERN mains adapters. Using other makes requires consent by
KERN.

6.4 Rechargeable battery operation

Before the first use, the battery should be charged by connecting it to the mains
power supply for at least 12 hours.
When the symbol keeps flashing on the display, please charge the batteries
soon.

6.5 Connection of peripheral devices

Before connecting or disconnecting of additional devices (printer, PC) to the data
interface, always disconnect the balance from the power supply.
With your balance, only use accessories and peripheral devices by KERN, as they
are ideally tuned to your balance.

6.6 Initial Commissioning

In order to obtain exact results with the electronic balances, your balance must have
reached the operating temperature (see warming up time chap. 1). During this
warming up time the balance must be connected to the power supply (mains,
accumulator or battery).
The accuracy of the balance depends on the local acceleration of gravity.
Strictly observe hints in chapter Adjustment.

6.7 Adjustment

As the acceleration value due to gravity is not the same at every location on earth,
each balance must be coordinated - in compliance with the underlying physical
weighing principle - to the existing acceleration due to gravity at its place of location
(only if the balance has not already been adjusted to the location in the factory). This
adjustment process must be carried out for the first commissioning, after each
change of location as well as in case of fluctuating environment temperature. To
receive accurate measuring values it is also recommended to adjust the balance
periodically in weighing operation.
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