OPERATOR'S MANUAL
MANUEL de L'UTILISATEUR
MANUAL del OPERADOR
DIGITAL MULTIMETER
MULTIMÈTRE NUMÉRIQUE
MULTÍMETRO DIGITAL
TO REDUCE THE RISK OF INJURY, USER MUST READ AND UNDERSTAND OPERATOR'S
MANUAL.
AFIN DE RÉDUIRE LE RISQUE DE BLESSURES, L'UTILISATEUR DOIT LIRE ET BIEN
COMPRENDRE LE MANUEL DE L'UTILISATEUR.
PARA REDUCIR EL RIESGO DE LESIONES, EL USUARIO DEBE LEER Y ENTENDER EL
MANUAL DEL OPERADOR.
IMPORTANT SAFETY INSTRUCTIONS
WARNING READ ALL SAFETY WARNINGS AND ALL INSTRUCTIONS.
Failure to follow the warnings and instructions may result in electric shock, fi re and/or serious
injury, as well as instrument damage and/or damage to the equipment being tested.
Save these instructions - This operator’s manual contains important safety and operating
instructions for the MILWAUKEE Digital Multimeter. Before using, read this operator’s
manual and all labels on the Digital Multimeter.
DANGER
Never make measurement on a circuit in which voltage over 600 volts AC/DC rms exists. Use
only leads rated CAT III 600V or better.
Do not apply more than the rated voltage, as marked on the Digital Multimeter, between terminals or between any terminal and earth ground.
Do not attempt a current measurement when the open voltage is above the fuse protection
rating. Suspected open circuit voltage can be checked with voltage function.
Do not attempt to make measurement in the presence of fl ammable gases. Otherwise, the use
of the instrument may cause sparking, which can lead to an explosion.
Never attempt to use the instrument if its surface or your hand is wet.
Do not exceed the maximum allowable input of any measuring range.
Only test on unenergized circuits unless absolutely necessary.
Check meter functionality on a known circuit fi rst. Never assume meter is working. Assume
circuits are live until they can be proven de-energized.
Never open the battery cover during a measurement.
Do not ground yourself while measuring. Avoid body contact with earthed or grounded sur-
faces such as pipes, radiators, ranges and refrigerators.
This instrument is to be used only in its intended applications or conditions. Otherwise, the
instrument's safety functions may not work, resulting in serious personal injury and instrument damage.
To reduce the risk of injury from shock and arc blasts, always wear personal protective
equipment where live conductors are exposed.
WARNING
Never attempt to make measurement if any abnormal conditions, such as broken case and
exposed metal parts are found on the instrument.
Comply with local and national safety requirements when working in hazardous locations.
Keep fi ngers behind the guards and away from test lead tips during measurements.
Do not rotate the rotary dial while the test leads are being connected.
Never attempt a voltage measurement with the test lead inserted into the A input terminal.
Verify proper operation on a known source before use or taking action as a result of the in-
dication of the instrument.
Do not install substitute parts, replace fuse or make any modifi cation to the instrument. For
repair or re-calibration, return the tool to a factory Service/Sales Support Branch or authorized
service station.
Do not try to replace the batteries if the surface of the instrument is wet.
Disconnect all the cords and cables from the object under test and power off the instrument
before opening the battery cover for battery replacement.
This tool is designed to be powered by 2-AA batteries properly inserted into the MILWAUKEE
Digital Multimeter. Do not attempt to use with any other voltage or power supply.
WARNING
Install battery according to polarity (+ and –) diagrams.
Do not leave batteries within the reach of children.
Do not mix new and used batteries. Do not mix brands (or types within brands) of batteries.
Properly dispose of used batteries.
Do not incinerate or dismantle batteries.
Under abusive conditions, liquid may be ejected from the battery, avoid contact. If contact
accidentally occurs, fl ush with water. If liquid contacts eyes, additionally seek medical help.
Liquid ejected from the battery may cause irritation or burns.
CAUTION
Set the rotary dial to an appropriate position before starting measurement.
Disconnect test leads from test points before changing rotary dial functions.
Never connect to a source of voltage with the dial function in OFF// / / / .
Firmly insert the test leads.
Do not expose the instrument to the direct sun, high temperature and humidity or dew fall.
Altitude 2000m or less. Appropriate operating temperature is within 14°F and 122°F (-10ºC
and 50ºC).
Keep away from excess dust and water.
Be sure to power off the instrument after use. When the instrument will not be in use for a long
period, place it in storage after removing the batteries.
Use a damp cloth or neutral detergent for cleaning the instrument. Do not use abrasives or
solvents.
GENERAL SPECIFICATIONSFUNCTIONAL DESCRIPTION
Accuracy is specifi ed for 1 year after calibration, at
operating temperatures of 14°F to 122°F (-10°C to
50°C), with relative humidity less than 85%.
Maximum voltage between any terminal and
earth ground.... 600 V
Temperature ....
Operating: 14°F to 122°F (-10°C to 50°C)
for Current measurements: 14°F to 104°F
(-10°C to 40°C)
Storage: -40°F to 140°F (-40°C to 60°C)
Operating Altitude.... 2,000 meters
IP Rating
(Ingress Dust & Water Protection) .... IP64
Drop Test .... 1 Meter
Battery .... 2 AA, NEDA 15A, IEC LR6
Battery Life .... Approx. 26 hours with all lights on,
240 hours without backlight.
Fuse .... 600V AC/DC, 10A fast-acting
(Milwaukee p/n 22-89-0300)
Safety Compliances .... EN61010-1,
UL 61010-1, UL 61010-031 (Probes),
EN61010-031 (Probes),
Current AC0.04A - 6A / 10A0.001A/0.01A±(1.5% + 3 dgt) (45~500Hz)
Current DC6A/10A0.001A/0.01A±(1.0% + 3 dgt)
* This is a True-RMS instrument. All AC voltage and
AC current readings are True-RMS values.
* Input impedance: Voltage DC: 10M; Voltage AC:
10M // less than 100pF
* Overload protection:
Voltage DC, Voltage AC, and Hertz: AC/DC 720V for
10 second
Current DC & Current AC: AC/DC 20A for 10 sec.
Resistance, Continuity, and Capacitance: AC/
DC 600V for 10 second
* Maximum measurement time: 1 minute at 10A, rest
time 20 minutes minimum
* Minimum frquency measurement is 2Hz
* Minimum AC Current measurement is 0.040A
* For AC Voltage, and AC Current:
Additional Accuracy by Crest Factor (C.F.): Add
6.0% for C.F. 1.0 ~ 2.0
Add 7.0% for C.F. 2.0 ~ 2.5
Add 9.0% for C.F. 2.5 ~ 3.0
Max. Crest Factor: 1.6 for 6600 ~ 5000 digits
2.0 for 5000 ~ 3000 digits
3.0 for 3000 ~ 0 digits
* Measurement accuracy of square wave and trun-
cated waveforms at 1kHz is unspecifi ed.
6mV-600mV/6V/
60V/600V
600mV/6V/
60/600V
2Hz-99.99Hz/999.9Hz/
9.999kHz/50kHz
600/6k/60k/
600k/6M
40M0.01M±(2.0% + 5 dgt)
Cont Buzzer
0-600.0
0.1mV/0.001V/
0.01V/0.1V
0.1mV/0.001V/
0.01V/0.1V
0.01Hz/0.1Hz/
0.001kHz/0.01kHz
0.1/0.001k/0.01k/
0.1k/0.001M
0.1 Beeper sounds at 30 and below
±(1.0% + 3 dgt) (45~500Hz)
±(2.0% + 3 dgt) (500~1000Hz)
Symbology
Read Operator’s Manual
Double Insulation
Risk of Electric Shock
Earth (Ground)
Danger, Warning, or Caution Consult the operators manual for
additional safety information.
Battery
European Conformity Mark
Underwriters Laboratories, Inc.,
United States and Canada
Canadian Conformity Mark
1
Classifi cation of transient
Cat III
overvoltages, based on nominal
line voltage to earth.
Fuse
Do not dispose of this product as
unsorted municipal waste.
±(0.5% + 2 dgt)
±(0.1% + 2 dgt)
Sensitivity: 10Vp-p
±(1.0% + 5 dgt)
±(1.0% + 5 dgt)
ASSEMBLY
WARNING To avoid an electrical hazard,
turn the rotary dial to OFF and disconnect the
test leads before replacing batteries.
Changing the Batteries
Replace batteries when the low battery indicator
is displayed.
1. Turn rotary dial to OFF and disconnect the test
leads.
2. Unscrew and remove
battery door.
3. Insert two (2) AA batteries,
according to the polarity
marked in the battery
compartment.
4. Close the battery door and
tighten screws securely.
OPERATION
WARNING Only use MILWAUKEE test
leads with the MILWAUKEE Digital Multimeter.
Inspect test leads for continuity before each
use. Do not use if the readings are high or
noisy.
Before Use
Confi rm the rotary dial is set to the correct position,
the instrument is set to the correct measurement
mode, and the hold function is disabled. Otherwise,
desired measurement cannot be made.
LCD Backlight
Press the backlight button to turn the LCD backlight on and off. The backlight will turn off after about
10 minutes of inactivity and can be turned back on
by pressing the backlight button again.
Making a Measurement
AC Voltage
DANGER To avoid electrical shock:
Never make measurement on a circuit in
which voltage over 600 volts AC exists.
Do not use with the battery cover removed.
Keep fi ngers behind the guards and away
from test lead tips during measurements.
1. Set the dial to position.
2. Connect the red test lead to the
V terminal and the black test
0
V
AC
lead to the COM terminal.
3. Connect the test leads to the
circuit under test. The reading
is displayed.
CAUTION Readings may fl uctuate or
be infl uenced in noisy environment.
DC Voltage
DANGER To avoid electrical shock:
Never make measurement on a circuit in
which voltage over 600 volts DC exists.Do
not use with the battery cover removed. Keep
fi ngers behind the guards and away from test
lead tips during measurements.
1. Set the dial to
2. Connect the red test lead to the
V terminal and the black test
lead to the COM terminal.
3. Connect the red test lead to the
positive (+) side and black test
leads to the negative (-) side of
the circuit under test.
The reading is displayed. A reversed
connection is indicated as a negative
value.
position.
4
5
Hz Frequency
0
1. Set the dial to Hz position.
0
2. Connect the red test lead to the
V terminal and the black test
lead to the COM terminal.
3. Connect the test leads to the
circuit under test. The reading
is displayed.
Resistance/Continuity/Capacitance
Measurements
DANGER To reduce the risk of
electric shock for Resistance, Continuity,
and Capacitance measurements, never use
the Digital Multimeter on an energized circuit.
Make sure a capacitor is fully discharged
before touching or attempting to make a
measurement.
Do not use with the battery cover removed.
Resistance
1. Set the dial to
position.
2. Connect the red test lead to the
V terminal and the black test
lead to the COM terminal.
Confi rm “OL” is indicated on the
display, and then touch the tips
of the test leads together to short
circuit them to confi rm the zero
indication and to ensure the meter
is working normally.
3. Connect the test leads to
both ends of the resistor
under test.
4. The reading is displayed.
CAUTION After shorting the test leads,
the displayed value may not be zero due to the
resistance of test leads themselves.
Continuity
kHz
1. Set the dial to position.
2. Connect the red test lead
to the V terminal and the
black test lead to the COM
terminal.
Confi rm “OL” is indicated on
the display, and then touch
the tips of the test leads
together to short circuit them
to confi rm the zero indication
(may not be zero due to the
resistance of the test leads
themselves) with a buzzer
sound to ensure the meter is
working normally.
3. Connect the test leads to the
both ends of the conductor
under test. If the resistance under test is 30
or less, the buzzer will sound.
Capacitance
1. Set the dial to position.
2. Connect the red test lead to the
V terminal and the black test
lead to the COM terminal.
3. Discharge capacitor.
4. Connect the test leads to the
both ends of the capacitor under
test.
5. The reading is displayed.
AC Current
DANGER To avoid electrical shock:
Never make measurement on a circuit in
which voltage over 600 volts AC exists.
Do not use with the battery cover removed.
Keep fi ngers behind the guards and away
from test lead tips during measurements.
1. Set the dial to position.
2. Connect the red test lead to the A terminal and
the black test lead to the COM terminal.
3. Turn circuit power off, disconnect
the circuit, connect the test leads
in series with the circuit under
test, and then turn circuit power
on. The reading is displayed.
Disconnect
I
0
0
0►60
0
DC Current
DANGER To avoid electrical shock:
Never make measurement on a circuit in
which voltage over 600 volts DC exists.Do
not use with the battery cover removed. Keep
fi ngers behind the guards and away from test
lead tips during measurements.
1. Set the dial to position.
2. Connect the red test lead to the A terminal and
the black test lead to the COM terminal.
3. Turn circuit power off, disconnect
the circuit, connect the test leads
in series with the circuit under
test, and then turn circuit power
on. The reading is displayed.
Disconnect
Red
0
I
Black
MIN/MAX Button
The MIN/MAX recording mode captures the minimum and maximum input values. When a new high
or low is detected, the Digital Multimeter beeps.
Put the Digital Multimeter in the desired measurement function and range, then press MIN/MAX button to enter MIN/MAX mode, and present readings
and MAX and MIN are displayed.
Press MIN/MAX to step through the minimum (MIN
displayed), maximum (MAX displayed), and present readings (both MAX and MIN are displayed).
To pause MIN/MAX recording without erasing
stored values, press HOLD button and HOLD is
displayed.
A
To resume MIN/MAX recording, press HOLD but-
DC
ton again.
To exit and erase stored readings, press MIN/MAX-
button for two seconds or change the dial.
Range Button
The Digital Multimeter has both Manual and
Autorange modes. In the Autorange mode, the
Digital Multimeter selects the range with the best
resolution, and in the Manual Range mode, you
Using Bar Graph Display
The bar graph is like the needle on an analog meter, it updates much faster than the digital display.
The number of segments indicates the measured
value and is relative to the full-scale value of the
selected range.
HOLD Button
Hold Function - Freezes the value on the display.
Press the HOLD button to freeze the reading. The
reading will be held regardless of subsequent variation in input. HOLD is displayed with the reading.
To exit Hold mode, press the HOLD button again
or change the dial.
SMART HOLD: The meter will beep continuously
and the display will fl ash if the measured signal is 50
counts larger than the display reading. (However,
it can not detect across the AC and DC Voltage/
Current).
override Autorange and select the range yourself.
When you turn the Digital Multimeter on, it defaults
to Autorange and AUTO is displayed. To enter the
Manual Range mode, press RANGE button, AUTO
disappears. In the Manual Range mode, press
RANGE button to increment the range. After the
highest range, the Meter wraps to the lowest range.
To exit Manual Range, press RANGE button for two
seconds or change the dial. The Meter returns to
Autorange and AUTO is displayed.
Sleep Mode
The Digital Multimeter is automatically powered off
about 20 minutes after the last rotary dial or button
operation. To reset, rotate the rotary dial to OFF. If
the display is still blank when a new dial setting is
selected, replace the batteries.
The Digital Multimeter does use battery power in
sleep mode. Be sure to switch the tool to OFF to
conserve battery power.
Over-fl ow indication
CAUTION
The Hold readings of maximum / minimum are
A
AC
released when the Digital Multimeter enters
Sleep Mode.
Any time the input exceeds the measuring range
“OL” or “-OL” is displayed.
Accessory Bay
To install an accessory, slide it into the accessory
bay on the back of the Digital Multimeter. Follow the
instructions supplied with the accessory
Red
6
Black
7
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