Cautions:
•Use only fresh batteries of the required size and type.
•Remove the batteries if the recorder will not be used for a few weeks or more. Batteries can leak chemicals and damage the recorder.
Replace the batteries if the REC/BATT indicator dims or does not light.
USING AC POWER
You can use an AC adapter, such as Cat. No. 273- 1654A, to power the recorder from standard AC pow- er.
Caution: You must use an adapter that supplies 3 volts with the center tip set to positive, delivers the 300 milliamps the recorder draws, and has a plug that correctly fits the recorder’s DC 3V jack. The recom- mended adapter meets these requirements. Using an adapter that does not meet these specifications could seriously damage the recorder or the adapter.
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