PRO-39 (200-0303) Troubleshooting Faxback Doc. # 8989 Programmable Scanner If you have problems with this scanner, consult the following chart. Problem Check Does not function. Batteries correctly installed? Batteries are good? No or poor reception. Antenna correctly installed? Poor reception environment? Frequencies correctly programmed? ERROR appears on the display Programming error-confirm procedure. Keyboard does not work. KEYLOCK set to LOCK? Keys do not work or random display. Reset the scanner. If none of the above suggestions help, take the scanner to the local Radio Shack store for assistance. (smc-03-02-94)