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