Maintenance; Replace Battery - koban KMD 03 Manual Del Usuario

KMD 03
Digital multimeter
• Cut off the circuit to be tested. Connect the black test probe to one end of
disconnected circuit (low voltage relatively), and connect the red test probe
to the other end of disconnected circuit (high voltage relatively).
• Connect the power supply of circuit to be tested, then read the display
reading. If the display shows only "OL", the input is out of the selected
input range, so please rotate the switch to a higher measuring range.

Maintenance

Replace Battery

Warning
Before opening the meter battery cover, remove probe from the circuit to
be measured to avoid electric shock.
• When the battery indicator
immediately.
• Unscrew the fastening screw of the meter battery cover and remove it .
• Replace battery.
• Install the battery cover.
Note:
The battery polarity can't be reversed.
Instructions manual | 32
appears, the battery should be replaced
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