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IMPORTANT SAFETY INFORMATION
Please read these instructions carefully before use and retain for future
reference.
•
When using electrical appliances basic safety precautions should always be
followed.
•
Do not apply more than the rated voltage, as marked on the meter, between the
terminals, or between any terminal and grounding.
•
The rotary switch must be placed in the correct position and no changeover of
range must be made while conducting measurements, in order to prevent damage
to the meter.
•
Use the proper terminals, function and range for measurements.
•
Do not use or store the meter in an environment of high temperature or high
humidity as the performance of the meter may deteriorate.
•
When using the test leads, keep your fingers behind the finger guards.
•
Disconnect circuit power and discharge all high voltage capacitors before testing
resistance, continuity, diodes or hFE.
•
This meter is designed for indoor use only.
•
Replace the battery as soon as the low battery indicator appears.
•
Before opening the case of the meter, remove the connection between the testing
leads and the circuit being tested and turn the power off.
•
When servicing the meter, only use the same model number or identical electrical
specifications for replacement parts.
•
Turn the meter off when it is not in use and remove the battery when not in use for
a long period of time.
GENERAL SPECIFICATION
Display
LCD Size
Polarity Indication
Overrange Indication
Low Battery Indication
Range Select
Operation Temperature
Storage Temperature
Battery Type
Dimensions
Weight
FUNCTIONS
Model
DCV ACV DCA ACA
D03143
D03144
LCD, 1999 count. Updates 2/sec
66 x 34mm
"-" displayed automatically
"1" displayed
"
" displayed
+ -
Manual
0°C to 40°C, less than 80% RH
-10°C to 50°C, less than 85% RH
9V battery IEC 6F22, NEDA 1604
193 x 90 x 37mm
Approx. 251g
Ω
3
hFE
CAP
Hz
°C