Motorola LI4278 Product Reference Manual page 62

3 - 8 LI4278 Product Reference Guide
Troubleshooting (Continued)
Table 3-1
Problem
The red illumination does not appear
when the trigger is pulled.
Possible Causes
Linear imager scanner is
disabled.
No power to the linear imager
scanner.
Interface/power cables are loose.
Possible Solutions
For Synapse or IBM-468x mode,
enable the linear imager scanner via
the host interface.
Check battery and charging contacts;
ensure that end cap to battery chamber
is secured; ensure all power and cable
connections to cradle are secure.
Check battery and charging contacts;
ensure power and cable connections to
cradle are secure.