20-511.fm Page 37 Wednesday, August 4, 1999 2:13 PM

PROBLEM

POSSIBLE CAUSE

 

REMEDY

 

 

 

 

 

Poor or no recep-

Batteries are

Check the batteries,

tion.

 

weak or dead.

 

or make sure the

 

 

 

 

scanner is plugged

 

 

 

 

into a working AC or

 

 

 

 

DC outlet.

 

Environment is

Relocate the scanner

 

 

not suitable for

 

and try again.

 

 

reception by the

 

 

 

 

scanner.

 

 

 

Improperly con-

• Be sure the antenna is

 

 

nected antenna.

 

properly connected.

 

 

 

Error appears on

Programming error.

Reprogram the frequency

the display.

 

 

correctly.

 

 

 

In the scan mode,

Programmed frequen-

Avoid programming fre-

the scanner locks

cies are the same as

quencies listed under “Bird-

on frequencies that

“birdie” frequencies.

ie Frequencies” on

have an unclear

 

 

Page 29 or only listen to

transmission.

 

 

 

 

them manually.

 

 

 

 

 

 

 

 

RESETTING THE SCANNER

If the scanner’s display locks up or does not work properly after you con- nect power, you might have to reset the scanner.

Caution: This procedure clears all the information you have pro- grammed into the scanner. Before you reset the scanner, try turning it off and on to see if it begins working properly. Use the following proce- dure only when you are sure your scanner is not working properly.

1.Turn off the scanner.

2.While you press and hold down the 2 and 9 keys, turn on the scan- ner.

37

Page 37
Image 37
Radio Shack PRO-66 owner manual Resetting the Scanner