Inserting The Battery - Thermo Scientific RadEye B20 Operating Instructions Manual

2.2

Inserting the battery

The two AAA-Alkaline cells as delivered with the instrument
allow up to 900 h with RadEye B20 respectively 700h with
RadEye B20-ER of normal operation.
AAA size rechargeable batteries can be used as well.
• Switch off the measuring instrument.
• Remove rubber sleeve.
• Open the cover of the battery compartment.
Use of a coin is recommended.
• Exchange the batteries according to the shown polarity.
• Close the compartment cover hooks first, care for the rub-
ber seal being in its groove.
• Switch on the unit again (see chapter 2.4).
The instrument continues working in the operating mode set
last (see chapter 3.2).
The measured values in the history memory remain stored.
2-4 DB-065 E
Iw/Tr/Ff 06.03.2017
RadEye B20/-ER