Specifications

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Use for a long period of time with the batteries inserted may result in damage and
malfunctioning due to the leakage of battery fluid. The batteries should therefore be
removed from the unit.
When removing the AC adapter, if you wish to preserve the previous settings and
memory, remove the AC adapter after firmly inserting batteries into the unit.
CAUTION
If you intend to use the AC adapter with the batteries removed, removing the AC
adaptor as it is will result in loss of memory.
Be sure to remove the AC adapter after firmly switching the unit OFF. In this case, the
previous settings, will be lost.
•Care is needed since if you remove the AC adapter within three seconds of
turning the power off, all the data stored in the memory will be deleted.
If you wish to preserve your previous settings and memory content, remove the AC
adaptor only after making sure that the batteries are firmly inserted into the unit.
SAFETY PRECAUTIONS
• Be sure to only use a compatible adapter of the specified input/output voltages. Use
of any other adapter may damage the unit and invalidate the warranty.
• Do not touch the tip of the DC plug or the power jack.
•When removing the AC adapter, turn off the power of the unit and detach in the
order of AC adapter and DC plug.
• The unit can be used only with a household power source of AC 240V.
• Under no circumstances use in places in the vicinity of water. Doing so may result in
electric shock and accidents.
• Do not use with a blanket or cushion placed on top of the adapter or in the vicinity of
heating equipment. Doing so may result in heat emission, deformation and
malfunctioning.
• Stop using the unit as soon if you notice that there might be something wrong with it.
• When not using the unit, be sure to take the adaptor out of the power socket.
Using a power adapter
Since the battery life for this product is approximately 100 hours, it is not
envisaged that an AC adaptor would generally be required. However the following
guidance is given should use of one be required.
CAUTION
The batteries should be removed if you intend to use the unit for a long period with
the specified AC adapter. Battery leakage may damage the unit or cause it to
malfunction.
When batteries are not inserted into the unit (when using for the first time after
purchase, etc.)
1. Insert the DC plug ( ) of the AC adaptor into the power jack of the unit.
2. Insert the AC adapter into an AC 240V (50Hz) power socket.
3. Press the Reset switch on the back of the unit.
4. Turn on the power.
If you have been using the unit for a long period of time without batteries inserted but
wish to remove the adapter and use the batteries while preserving the previous
settings and memory, remove the AC adapter after firmly inserting batteries into the
unit.
Care is needed since if the batteries are not firmly inserted when the AC
adapter is removed, the previous memory content will be lost.
In the event of a disruption in the power, when using the mains adapter, the unit may
take up to 30 seconds to recover.
When batteries are inserted into the unit or are already present in the unit
(when batteries are inserted in accordance with the operating instructions or
are already in use).
1. Turn off the power.
2. Insert the DC plug ( ) of the AC adapter into the power jack of the unit.
3. Insert the AC adapter into an AC 240V (50Hz) power socket.
4. Turn on the power.