KERN TCIB 15K-3-A, Руководство по эксплуатации, Страница: 14 / 40

14 CIB-BA-e-2010
6.2.1 Placing

Level balance with foot screws until the air bubble of the
water balance is in the prescribed circle.

Check levelling regularly.
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.
If the LED next to this power supply unit symbol glows green, the power supply
unit is connected correctly.
6.4 Rechargeable battery operation
The optionally supplied battery is charged with the supplied power supply.
Before the first use, the rechargeable battery should be charged by connecting it to
the mains power supply for at least 14 hours. The rechargeable battery has a service
life of approx. 160 hours without background illumination or 90 hours with
background illumination. Charging time until complete recharging is approx. 14 h.
The appearance of the battery symbol in the weight display indicates that the
rechargeable battery is almost exhausted. If no load is placed during the red LED
display, the balance will switch off automatically after about 20-30 minutes. Connect
the mains adapter as soon as possible to charge the rechargeable battery.
•
The appearance of the battery symbol in the weight display indicates that the
rechargeable battery is soon exhausted. Charge the battery with the help of the
supplied power pack.
is displayed
Rechargeable battery capacity below 5.6 V
flashing
Rechargeable battery capacity below 5.5 V
The balance switches off automatically if the rechargeable battery capacity is
below
5.4 V
6.5 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.