Radio Shack CID-947 - Manual (Page 10)

10 Preparation
Caution: If you do not plan to use the module for a month or
more, remove the batteries. Batteries can leak chemicals that
can destroy electronic parts.
CONNECTING THE AC ADAPTER
The module uses the supplied 9V, 200-mA AC adapter for pow-
er.
Cautions:
You must use a Class 2 power source that sup-
plies 9V DC and delivers at least 200 mA. Its plug
must fit the module's
9V DC 200mA jack. The sup-
plied adapter meets these specifications. Using an adapter
that does not meet these specifications could damage the
module or the adapter.
• Always connect the AC adapter to the module before you
connect it to AC power. When you finish, disconnect the
adapter from AC power before you disconnect it from the
module.
• The supplied adapter was designed specifically for your
module. Use only the supplied adapter.
To power the module, plug the adapter’s barrel plug into 9V DC
200mA on the back of the module. Then connect the other end
of the adapter to a standard AC outlet.
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43-947.fm Page 10 Thursday, May 25, 2000 11:36 AM