Digitek DT-2844R Manuel d'utilisation - Page 7
Parcourez en ligne ou téléchargez le pdf Manuel d'utilisation pour {nom_de_la_catégorie} Digitek DT-2844R. Digitek DT-2844R 7 pages. 4000 counts auto 4000 counts auto 000 counts auto-range ac+dc true- ac+dc true-rms digital multimeter
Imprimer la page1) This meter is provided with a 0.5A/250V fuse to protect the current measuring circuits
which measure up to 500mA, with a 10A/250V
fuse to protect the 10A range.
2) Ensure the instrument is not connected to any external circuit, set
the selector switch to "OFF" position and remove the test leads from the terminals.
3) Remove the screw on the battery cabinet cover to open the battery cabinet cover, then
remove the three screws on the bottom case and lift the bottom case. Replace the old fuse
with the same type and rating:
5×20mm 0.5A/250V or 6.3×25.4mm 10A/250V fuse.
4) Close the bottom case and fasten the screws, then close the battery cabinet cover and
fasten the screw.
6. MAINTENANCE
1) Before open the battery cover, disconnect both test lead and never uses the meter before
the battery cover is closed.
2) To avoid contamination or static damage, do not touch the circuit board without proper
static protection.
3) If the meter is not going to be used for a long time, take out the battery and do not store
the meter in high temperature or high humidity environment.
4) Repairs or servicing not covered in this manual should only by qualified personal.
5) Periodically wipe the case with a dry cloth and detergent. Do not use abrasives or
solvents on the meter.
For any questions, please contact Kaito Electronics,Inc or visit
www.multimeterwarehouse.com
k8092844-2
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