Operation Manual
MI 3121H Smartec 2,5 kV Insulation / Continuity Front panel
11
3 Instrument description
3.1 Front panel
1
2
3
4
5
6
11
9
10
87
12
Figure 3.1: Front panel
Legend:
1 LCD Custom display with backlight.
2 TEST Starts / stops a measurement.
3 UP
4 DOWN
Modifies selected parameter.
5 MEM Store / recall / clear tests in memory of instrument.
6 Function selector Select test function.
7 Backlight Changes backlight level.
Switches the instrument power on or off.
8 ON / OFF
The instrument automatically turns off 15 minutes after the last
key was pressed.
9 CAL
Compensates test leads resistance in RLOW and CONT
functions.
10 TAB Selects the parameters in selected function.
11 PASS
12 FAIL
Indicate acceptance of result.