32
2.1 Supplying Power
2.1.2 Inserting and Replacing Batteries
• Do not mix old and new batteries, or different types of batteries.
Also, be careful to observe battery polarity during installation.
Otherwise, poor performance or damage from battery leakage
could result.
• To avoid the possibility of explosion, do not short circuit, disas-
semble or incinerate batteries.
• Handle and dispose of batteries in accordance with local regula-
tions.
• To avoid corrosion and damage to this instrument from battery
leakage, remove the batteries from the instrument if it is to be
stored for a long time.
To avoid corrosion and damage to this instrument from battery leakage,
remove the batteries from the instrument if it is to be stored for a long
time.
• The
indicator appears when battery voltage becomes low. Replace
the new batteries as soon as possible. (outside guaranteed accuracy)
• Use battery power to run the tester for brief measurement sessions in
locations without AC power.
• Disconnecting and connecting the AC adapter during measurements
when the tester is both battery and AC powered may cause the mea-
surement values to fluctuate greatly.
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