Advocate Meters TD-4223 Bedienungsanleitung PDF herunterladen (Seite 16)

PREPARATION BEFORE USE

Battery Replacement

Your meter comes with two 1.5V AAA size alkaline

batteries.

The meter will alert you when the power is getting low

by displaying two different messages:

1. The

symbol appears together

with other display messages: the

meter is functional and the result

remains accurate, but it is time

to change the batteries.

2. The symbol appears with the E-b

symbol and “low”: the batteries

can not provide enough power to

do a test. You must change the

batteries immediately.

PLEASE NOTE

Replacing the batteries does not affect the meter’s memory (previ -

ous test results stored in memory). However, the time and date

settings may need to be updated.

Batteries might leak chemicals if not used for a long time. Remove

the battery if you are not going to use the device for an extended

period (i.e., months or more)

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Advocate Meters TD-4223 Bedienungsanleitung Seite 16