Ludlum Measurements 23, Техническое руководство

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Model 23 & 23-1 Technical Manual
Section 2
Ludlum Measurements, Inc. Page 2-3 August 2017
Preparing the Instrument for Use
To start the Model 23 EPDi, press and hold the power switch (color: red)
for approximately two seconds.
When the measurement screen appears, the red LED lamp lights for one
second and one short beep sounds, indicating that the Model 23 is in the
measurement mode.
Operating the Instrument
Point the “body side” (display side) of the Model 23 towards your body and
insert the Model 23 into your pocket, securing it with the clip as shown
below.
G
reen LED lamp flashes.
ALM Batt: RED LED lamp flashes.
Replace the used battery with new one.
ALM E06: Red LED lamp flashes. Contact our
representative or agency.
ALM E11: Red LED lamp flahes.
Restart the Model 23 by following the procedure:

Press and hold the power switch for
approximately two seconds until the Model
23 turns off.

Pres and hold the power swith for
approximately two seconds until the Model
23 turns on.
To turn off the Model 23, press and
hold the power switch for
approximately two seconds.