Radio Shack Pro-60, User Manual, Page: 28 / 43

fresh ones or
recharge them.
The optional AC or Be sure the
DC power adapter is adapter is fully
not connected. inserted into
the PWR (or CHG)
jack.
The scanner's The batteries are weak. Replace the
display blinks batteries with
and the scanner fresh ones or
sounds a tone. recharge them.
The AC or DC adapter Be sure the
used does not provide adapter is set
the required 9 Volts to provide no
DC. less than 9 VDC.
Poor or no Improperly connected antenna. Be sure the
reception. antenna is
properly
connected.
Programmed frequencies are Avoid
the same as Birdie programming
frequencies. frequencies
listed under
"Birdie
Frequencies,"
or only select
them manually.
ERROR appears Programming error. Reprogram the
on the display. frequency
correctly.
Keypad does The keylock function Set KEYLOCK to
not work. is activated. the left
(unlock
position).
Keys do not Undetermined error. Reset the
work or display scanner (see
changes at "Resetting the
random. Scanner").
Scanner is on The SQUELCH control is Adjust the
but will not not correctly adjusted. SQUELCH control
scan. clock-wise (see
"Setting the
Volume and
Squelch").
Care and Maintenance
The Radio Shack PRO-60 Programming Scanner is an example of superior design
and craftsmanship. The following suggestions will help you care for your
scanner so you can enjoy it for years.