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Battery Replacement
1) Remove all of the back cover screws to be able to remove the cover.
2) Verify the polarity of the batteries and install the new LR03 (AAA size)
Alkaline batteries into the instrument.
3) Replace cover properly onto the meter and tighten screws.
The unit’s back cover is fitted with rubber rings. After
replacing the batteries, check that the rubber rings are
properly placed before reinstalling the back cover. Improper
placement of the rubber rings will compromise the unit’s
water-resistant structure, and possibly result in damage to
the meter.
.
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