TENTECH MPK-254 Manual De Uso página 10

LOW CURRENT
It shows that the test current is not enough to carry out the reading. It
appears at the beginning of each test and it keeps on being there up to
the operator rotates the test current control clockwise, as necessary
for the test current to be higher than 10 % of the nominal current in the
range. The inappropriate connection of the cables may cause a difficult
circulation of test current. If this message keeps on being displayed,
please check that the current cables are connected appropriately.
OVERRANGE
It indicates that the measured resistance is higher than the maximum
value readable in the selected range.
H
Indicates that the value is the one retained in the display when pressing
the hold key.
BAT
It shows that the battery is quite discharged. It is necessary the battery to
be recharged.
CHARGING BAT
It appears when the equipment is connected to mains supply and the
ON/OF switch, is ON.
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