Albrecht AE 33 U Manuel page 51

TROUBLESHOOTING & WARRANTY
If your AE33U is not performing properly, try the following steps.
Problem
Improper reception. The scanner's antenna
Scan won't stop.
Scan won't start.
ErrChg Flashes
Possible Cause
might need to be adjusted.
The squelch might need to
be adjusted.
The antenna might need
to be adjusted.
The channel's frequency
might not be stored in
favourites.
The channel might not be
active.
The scanner must be
in service or favourites
mode.
The squelch might need to
be adjusted.
The antenna might need
to be adjusted.
The battery cannot be
charged
Check the antenna connection or
move or reposition the antenna.
Move the scanner.
You might be in a remote area that
could require an optional multi-band
antenna. Check with your dealer or
local electronics store.
Adjust the squelch threshold.
See "To adjust the squelch" on
page 17.
Check the antenna connection.
Make sure the channel's frequency
is stored in the scanner's favourites
bank.
Wait for a transmission on the
channel.
Press (Srvc/Fav). If
showing press (Hold) to resume.
Adjust the squelch threshold.
See "To adjust the squelch" on
page 45.
Check the antenna connection.
The cause is an alkaline battery or a
defective nickel metal hydride battery.
English
Suggestion
is
51