Display Description; Voltage Measurements; Insulation Resistance Tests - FLIR IM75-2 Quick Start Manual

Insulation tester & multifunction digital multimeter
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DISPLAY DESCRIPTION

1. Main display digits
2. Secondary (smaller) display digits
3. Bar graph reading
4. Extended function icons
5. Units of measure
6. Alerts and Status icons

VOLTAGE MEASUREMENTS

1. Set the function switch to the V position.
2. Insert the black probe into the COM terminal and red probe into
the V terminal.
3. Use the MODE button to select AC or DC.
4. Connect the probes in parallel to the part under test.
5. Read the voltage value on the display.

INSULATION RESISTANCE TESTS

1. Use the rotary switch to select the insulation test voltage.
2. Insert the black probe into the COM terminal and red probe into
the Insulation terminal.
3. Select the INSUL icon (bottom row of LCD) to enable the Insu-
lation Resistance function. These 'extended function' icons are
explained later in this guide.
4. Connect the probes to the device under test.
5. During the Test, the insulation voltage will appear in the upper
reading area. The resistance will be shown in the main reading
area.
6. Press TEST OK to start test.
7. To lock the test for continuous testing, long press the HOLD /
Lock button to engage, and then press TEST OK to test
continuously.
8. The TEST icon will appear while voltage is present.
9. Press TEST OK to stop the test.
#NAS100160; r. AB/92768/92769; en-US
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