DM-40
7
Identification
1. LCD display
2. HOLD button
3. LCD backlight enable
button
4. Selector
5. Positive input terminal
for all measurements
6. Negative, common
(COM), or ground
input terminal for all
measurements
Display Icons
7.
600 V AC or DC
range selected
8.
HOLD function
enabled
9.
–
Polarity
indicator
10.
Low battery
indicator
Symbols on the Unit
Warning—Read the instruction manual
Double insulation
Battery
1
4
2
5
3
6
7
9
10
H
8
Using the Features
• HOLD Button
Press momentarily to hold the present value on the
display. will appear on the display.
Press again to return to normal mode.
•
Button
Press to illuminate the LCD. Press again to turn the
backlight off.
Summary of Contents for DM-40
Page 9: ...DM 40 9 Current Measurement Voltage Measurement Typical Measurements ...
Page 10: ...10 Typical Measurements Resistance Measurement Continuity Check ...
Page 24: ...24 Medición de corriente Medición de tensión Mediciones más comunes ...
Page 25: ...DM 40 25 Mediciones más comunes Medición de resistencia Verificación de continuidad ...
Page 32: ...32 ...
Page 40: ...40 Mesure du courant Mesure de la tension Mesures types ...
Page 41: ...DM 40 41 Mesures types Mesure de la résistance Vérification de la continuité ...