Radio Shack PRO-2056 Scanner User Manual


 
11
USING THE SCANNER
AS A BASE STATION
You can place this scanner on a desk,
shelf, or table to use it as a base sta-
tion.
Your scanner’s front feet fold up and
down. Adjust them to give you the
best view of the display.
Using the Supplied AC
Adapter
Cautions:
Use only the supplied AC adapter.
Using a different adapter can
damage your scanner and could
present a safety hazard.
To prevent electric shock, the
plug’s blades are polarized and fit
only one way. If the plug does not
fit easily, turn it over and try again.
Do not force it into the AC outlet.
When you finish using the AC
adapter, disconnect it from the AC
outlet first. Then disconnect it from
the scanner.
Plug the adapter’s barrel plug into the
scanner’s
DC 13.8V
jack. Then plug
the adapter’s power module into a
standard AC outlet.
Warning:
Do not use the AC adapt-
er’s polarized plug with an extension
cord, receptacle, or other outlet unless
the blades can be fully inserted to pre-
vent blade exposure.
MEMORY BACKUP
When you first power the scanner,
MEMO
LOSS
(memory loss) appears
until you program the scanner. The
memory backup circuit begins to func-
tion a few minutes after you supply
power to the scanner. How long the
scanner will maintain channels stored
in memory depends on how long pow-
er has been supplied to the scanner.