Radio Shack TAD-799 - Manual (Page 8)

8
CONNECTING TO POWER
Insert the supplied adapter’s barrel plug
into the
AC 9V jack on the back of the
TAD. Then plug the AC adapter’s other
end into a standard AC outlet.
Caution: You must use a Class II power
source that supplies 9 volts AC and de-
livers at least 400 mA. Its center tip must
be set to positive and its plug must fit the
TAD’s AC 9V jack. The supplied adapter
meets these specifications. Using an
adapter that does not meet these speci-
fications could damage athetoid or the
adapter.
When you first connect power,
_ _
flashes on the display, then the TAD
runs a self-test. You cannot operate the
TAD during this test. When the test is
complete, the TAD beeps once, then
Lo flashes.
43-799.fm Page 8 Monday, August 16, 1999 9:43 AM