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18
Issue: 03.2013 (EN)
Maintenance and servicing
Calibration
If you have not used the N-Tester for longer periods
(several weeks), the calibration should be checked using
the calibration disc supplied.
–
Take out the calibration disc to the front.
A special calibration disc belongs to every device. The
serial number of the device (1) and the serial number of the
calibration disc (2) must correspond with each other.
Action
Measurement
History
Settings
–
From within the
Action
menu select
Settings
using
or
and press
.
Settings
Device test
Language
–
Select
Device test
.
–
Press
.
Return to the main program without selection:
–
Press
.