Problem Possible Cause Corrective Procedure
Unit not Plug not properly inserted Reinsert plug and rotate
receiving power
Fuse in power cord is Replace with 1 amp
defective 250 Vo lt 3ag fuse (see page 12)
Lighter socket not clean Consult your dealer or a
and negatively grounded professional mechanic
Fuse or electrical wiring Consult your dealer or a
for lighter socket defective professional mechanic
“Poor detection Antenna/lens opening Reposition unit with
range” partially blocked unobstructed view of
road ahead and behind
Radar signals unable to Determine whether
pass through windshield your vehicle has a
“heated windshield”
known as Instaclear
®
or ElectriClear
®
,or
is covered with a
metallic sun screen
Erratic or frequent High concentration of Use city mode
alerts non-police X band sources
Review section in this
manual on Performance
Ve ri ficati o n
Partial or no display Dim or dark mode engaged Disengage dim or
dark mode
If you experience a problem with your unit that is not covered
in this outline please call, Monday to Friday, – ,
for assistance:
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Solutions for Common Problems
If your express 926 or express 916 is not operating
properly, please refer to the outline below.
troubleshooting
12892 Bel Express 926/916 Man 4/26/01 2:44 PM Page 20