General Research of Electronics Inc 0602902 Manuel D’Utilisation
Code
Meaning
Corrective Action
04-00
Initialization error
Contact GRE Support and provide error code
information
information
04-01
Initialization error
Contact GRE Support and provide error code
information
information
04-02
Firmware load
error
error
Contact GRE Support and provide error code
information
information
05-00
Unable to load
CONFIG__.BIN
CONFIG__.BIN
Reformat the MicroSD card using the PC
Application “Prepare SD Card for use” option.
Replace the MicroSD card if the problem persists.
Application “Prepare SD Card for use” option.
Replace the MicroSD card if the problem persists.
05-01
CONFIG__.BIN
file error
file error
Reformat the MicroSD card using the PC
Application “Prepare SD Card for use” option.
Replace the MicroSD card if the problem persists.
Application “Prepare SD Card for use” option.
Replace the MicroSD card if the problem persists.
05-02
CONFIG__.BIN
file error
file error
Reformat the MicroSD card using the PC
Application “Prepare SD Card for use” option.
Replace the MicroSD card if the problem persists.
Application “Prepare SD Card for use” option.
Replace the MicroSD card if the problem persists.
05-03
CONFIG__.BIN
file error
file error
Reformat the MicroSD card using the PC
Application “Prepare SD Card for use” option.
Replace the MicroSD card if the problem persists.
Application “Prepare SD Card for use” option.
Replace the MicroSD card if the problem persists.
Birdie Frequencies
Every scanner has birdie frequencies. Birdies are signals created
inside the scannerʼs receiver, and sometimes may interfere with
transmissions on the same frequencies.
inside the scannerʼs receiver, and sometimes may interfere with
transmissions on the same frequencies.
If you program a frequency and hear only noise on that
frequency, it may be a birdie. If the interference is not severe,
you might be able to turn Squelch clockwise to omit the birdie.
frequency, it may be a birdie. If the interference is not severe,
you might be able to turn Squelch clockwise to omit the birdie.
Your scanner may have a few birdies that are so strong, rotating
the Squelch control clockwise will not solve the birdie problem.
the Squelch control clockwise will not solve the birdie problem.
If you suspect that a frequency you have programmed is being
affected by a birdie, try removing the antenna. Removing the
antenna will help determine if the interfering signal is a birdie
signal being generated inside of the scanner, or the result of an
external interference source. If the noise on a frequency is not
affected when the antenna is removed, it is almost certainly the
result of a birdie. If the noise disappears when the antenna is
removed, the noise is most likely coming from an external
source. Moving the scanner may reduce or solve the issue.
affected by a birdie, try removing the antenna. Removing the
antenna will help determine if the interfering signal is a birdie
signal being generated inside of the scanner, or the result of an
external interference source. If the noise on a frequency is not
affected when the antenna is removed, it is almost certainly the
result of a birdie. If the noise disappears when the antenna is
removed, the noise is most likely coming from an external
source. Moving the scanner may reduce or solve the issue.
PSR-800 User Manual!
Page 77