2
1.2 DISPLAY SYMBOLS (Figure 2)
1.
1.8.8.8
Autorange
MAX MIN
AC
DC
: Continuity test is selected
2.
: Diode test is selected
3.
AUTORANGE
: Autorange mode is selected.
4.
: Relative mode is active
5.
: Date Hold is enabled
6.
1.8.8.8
Autorange
MAX MIN
AC
DC
: Negative sign
7.
1.8.8.8
Autorange
MAX MIN
AC
DC
: AC
8.
1.8.8.8
Autorange
MAX MIN
AC
DC : DC
9.
MAX
: Maximum reading is being displayed
10.
MIN
: Minimum reading is being displayed
11.
NCV
: Non-contact
AC Voltage detection is selected
12.
1.8.8.8
Autorange
MAX MIN
AC
DC
: The battery is low and must
be replaced immediately
13.
1.8.8.8
Autorange
MAX MIN
AC
DC
: Automatic power-off feature is enabled
14.
: Bluetooth communication
function is enabled
15.
: Data recording is ongoing and the meter is
saving readings in the memory of the meter
16.
: Dangerous voltage is present, be cautious
2.0 READ FIRST: IMPORTANT SAFETY INFORMATION
Read this operators manual thoroughly before using this multimeter. This manual is intended to provide basic information regarding this meter
and to describe common test procedures which can be made with this unit. Many types of appliance, machinery and other electrical circuit
measurements are not addressed in this manual and should be handled by experienced service technicians.
Use extreme caution when using this multimeter. Improper use of this meter can result in severe damage, personal injury or death. Follow all
instructions and suggestions in this operators manual as well as observing normal electrical safety precautions. Do not use this meter if you
are unfamiliar with electrical circuits and proper test procedures.
2.1 SAFETY WARNINGS
• This instruction manual contains warnings and safety rules which must be observed by the user to
ensure safe operation of the instrument and retain it in safe condition.
• Read through and understand the instructions contained in this manual before using the instrument.
• Keep the manual at hand to enable quick reference whenever necessary.
• The instrument is to be used only in its intended applications.
• Understand and follow all the safety instructions contained in the manual.
• It is essential that all safety instructions are adhered to.
• Failure to follow the safety instructions may cause injury, instrument damage
The symbol
indicated on the instrument means that the user must refer to the related parts in the manual for safe operation
of the instrument. It is essential to read the instructions wherever the symbol appears in the manual.
DANGER is reserved for conditions and actions that are likely to cause serious or fatal injury.
WARNING is reserved for conditions and actions that can cause serious or fatal injury.
CAUTION is reserved for conditions and actions that can cause injury or instrument damage.
Figure 2
17. Units
mV, V
Unit of voltage / mV:Millivolt; V: Volt
1V =10
3
mV
˚C, ˚F
Unit of Temperature
˚C: Celcius degree; ˚F: Farenheit degree
A
Unit of Current
A: Ampere
Hz, kHz,
MHz
Unit of Frequency / Hz: Hertz; kHz: kilohertz; MHz: Megahertz
1MHz = 10
3
kHz = 10
6
Hz
Ω
, k
Ω
, M
Ω
Unit of Resistance /
Ω
: Ohm; k
Ω
: kilohm; M
Ω
: Megohm
1M
Ω
= 10
3
k
Ω
= 10
6
Ω
%
Unit of duty cycle
%: Percent
nF, µF
Unit of Capitance / nF: Nanofarad; µF: Microfarad
1µF = 10
3
nF
• Never make measurement on a circuit in which voltage over 1000V exists.
• Do not exceed the CAT rating of the measuring device
• Do not attempt to make measurement in the presence of flammable gases.
The use of the instrument may cause sparking, which can lead to an explosion.
• Never use the instrument if its surface or your hand is wet.
• Do not exceed the maximum allowable input of any measuring range.
• Never open the battery cover during a measurement.
• The instrument is to be used only in its intended applications or conditions.
Use in other than as intended may cause instrument damage or serious personal injury.
DANGER
