
FLIR DM90 – QUICK START GUIDE Document Identifier: DM90-QS-en-US_AA
GETTING STARTED -
EN
USER MANUAL LOCATION: The detailed User Manual is located on the support.flir.com web site (download
tab). Translations of User Manual and Quick Start Guides are also available on the web site. Please read the
entire User Manual to gain a thorough understanding of the meter before use. Please Register for Extended
Warranty and Product Updates at www.flir.com/testwarranty
METER DESCRIPTION
1.
Work Light and Non-Contact Voltage Detector areas
2.
LCD Display
3.
Navigation/Selector pad
4.
MODE Button
5.
RANGE Button
6.
Work Light Button
7.
Rotary Function Switch
8.
Positive (+) Probe Input Jack for A (Current).
9.
Positive (+) Probe Input Jack for mA (Current).
10.
COM (-) Probe Input Jack
11.
Positive (+) Probe Input Jack for all inputs except A and mA
12.
Display Backlight Button
13.
Cancel/Return Button
14.
Display HOLD Button
Note: Battery compartment, tilt stand located on back of meter.
Test lead holder attaches to back of meter as described in User
Manual.
FUNCTION SWITCH POSITIONS
Detect AC voltage through the non-contact sensor at the top of the meter.
Measure voltage through low impedance loaded probe inputs.
Meter is switched OFF and in full power-saving mode.
FLEX Direct: Auxiliary channel for Flexible Current clamp meters or generic clamp adaptors.
Measure AC voltage (V) through the probe inputs.
Measure DC voltage (V) through the probe inputs.
Measure low voltage (mV) through the probe inputs.
Measure temperature with adaptor connected to probe inputs.
Measure resistance, continuity, capacitance, diode through the probe inputs.
Measure current through the probe inputs (A or mA).
Measure µA current through the probe inputs.