14
English
3 Applications
This digital multimeter DMT-2004 is suited for measuring voltages up to
⎓ /~ 250 V, currents up to ⎓ 10 A and resistances up to 2 MΩ. Further-
more, it will test diodes and batteries. A buzzer is provided for testing
the continuity.
4 Operation
1) Caution labels in eight languages are supplied with
the meter. Attach the corresponding label in your lan-
guage (see figure on the right) to the field provided
on the housing cover on the rear side of the meter!
2) To switch on the meter, set the selector switch (4)
from the position “OFF” to the desired function. An
indication will appear on the display (1). If the dis-
play remains dark or if the symbol appears, insert
a newbattery ☞ chapter 6.
Power supply:
1 x 9 V battery
To prevent the danger of
an electric shock, the probe
tips must be removed from
the connecting jacks and
the measuring spots prior
to opening the housing.
Fuses are inserted to pro-
tect against overvoltage
and fire hazard. Faulty fuses
must only be replaced by
fuses of the same type!
F 10 AL
/
250 V
F 200 mAL
/
250 V
3) To provide a more comfortable reading position, unfold the tilt stand
on the rear side of the meter.
4) Always switch off the meter after operation (set the selector switch to
“OFF”) to prevent unnecessary battery consumption. If the meter is
not used for a longer period, it is recommended to remove the battery
to prevent any damage due to battery leakage.
4.1 Connecting the test leads
The meter is provided with three test jacks:
1. The jack “COM” (7) in the middle is the common (−) jack for all meas-
urements. Connect the black test lead to this jack.
2. The jack “V Ω mA” (6) on the right is the common (+) jack for all
measurements, except for measuring currents exceeding 200 mA.
Connect the red test lead to this jack.
3. For measuring currents exceeding 200 mA, connect the red test lead
to the jack “10A” (5) on the left.
For measuring, remove the protective caps from the test tips and replace
them after use.