Mains Connection; Initial Commissioning - KERN MPN-Serie Betriebsanleitung

7.7 Mains connection

Power is supplied by the external mains adapter which also serves to isolate the
mains supply from the scale. The stated voltage value must be the same as the local
voltage.
Always use genuine approved KERN power pack units as per EN 60601-1 directive.
If the symbol appears in the display, the rechargeable battery will soon be
exhausted. Connect the power supply unit and charge the rechargeable battery.
The flashing symbol informs you during charging about the charging status
of the rechargeable battery.
When the optional WIFI-interface is used, power consumption increases

7.8 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 warm-
up time the balance must be connected to the power supply (mains, rechargeable
battery or battery) and be switched on.
The accuracy of the balance depends on the local acceleration of gravity.
The value of gravity acceleration is shown on the type plate.
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