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. UUT floating device (battery operated) the calibrator should
be grounded.Setup menu
MEATEST.15 SETUPdisplay
Use the knob the potentiometer browse the menu options. pressing the display buttons, the terminal can
be grounded ungrounded.. isplay contrast... and OFF display
buttons can used switch the indication off on...
4. recommended to
ground the test circuit when calibrating UUT.. olum e. practice this means that terminal grounded and
connected protection earth (PE) terminal the mains socket. FF
This parameter allows the acoustic indication pressed buttons switched off on. set the manufacturer. Active option always inverted and when
changed, the descriptions display buttons change well.._____________ M191 Insulation Tester Calibrator
The M191 calibrator allows many other, less frequently used parameters set. . Calibration code six-digit number, which must entered access the calibration
mode. . Press EXIT display
button twice save the parameters when the setting completed. Display buttons show how the respective parameter
can set. New settings are retained when the calibrator
is switched off...... UUT grounded the calibrator should non-grounding mode otherwise wrong result the
calibration can achieved. 100 %
This parameter sets the contrast ofthe display. Setup menu offers the following options:
1. Calibration passw ord. and DOWN display buttons allow set the value the range
of 100 %.r. and DOWN display buttons allow set
the value the range 100 The bigger the value, the louder sound.. Setup menu used set
these parameters...
3..
2.. Setup menu opened pressing SETUP display button. Keyboard beeper.o.. Calibration
code can changed. 100%
This parameter allows the volume acoustic indication set. output terminals are connected,
they will disconnected automatically and the following display appears:
Fig.
5. the calibration code set “000000”, this information displayed the Setup menu. s. FF
This parameter connects terminal GND terminal. 000000
Entry calibration code. . set the manufacturer, output terminal grounded. Each parameter can changed after the knob the potentiometer pressed. New calibration code can directly entered using numeric keyboard and confirmed by
UserManual v16
