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POWER SOURCE
You can power this unit with commercially available alkaline batteries (LR6, “AA” size).
You can also power this unit with a rechargeable battery (AD-T20BT), AC adaptor (AD-
T20APE) or car adaptor (AD-CA20X) which are available separately. (See page 3.)
■ Alkaline batteries power
● Use two commercially available alkaline
batteries (LR6, “AA” size).
1 Open the battery cover.
● Slide the battery cover as far as it will
go to the outside and then lift to open
it.
If the battery cover is lifted without
being slid all the way out, it may
break.
2 Insert two alkaline batteries according
to the polarity marked on the bottom of
the unit.
● Installing the batteries incorrectly may
cause the unit to malfunction.
3 Close the battery cover.
Precautions for alkaline battery use:
● Replace all old batteries with new ones
at the same time.
● Do not mix old and new batteries.
● Remove the batteries if they are weak or
if the unit is not in use for long periods to
prevent potential damage due to battery
leakage.
Caution:
Do not use nickel-cadmium battery, etc. instead
of alkaline batteries.
Caution:
● If the unit is not used for a long period of
time, remove the battery. (Even if the
power is turned off, the battery will drain
slowly but continuously.)
● Do not use any car adaptor except for
the separately available AD-CA20X.
● For information about the battery life, see
the battery item in the SPECIFICATIONS
on page 41.
● This unit should only be used within the
range of 0°C - 40°C (32°F - 104°F).
● Do not use alkaline batteries other than
those specified (LR6, “AA” size).
* MD-MT16H FOR UK(01-21) 99.4.2, 0:56 PM7