Furuno FMD-811 Radar Detector User Manual


 
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3. MAINTENANCE &
TROUBLESHOOTING
This chapter tells you how to keep your ra-
dar in good working order. Before review-
ing this chapter please read the safety
information which follows.
3.1 Safety Information
ELECTRICAL
SHOCK HAZARD
This equipment uses
high voltage electric-
ity which can shock,
burn or cause death.
While the equipment
has been designed
with consideration
for the operator’s
safety, precautions
must always be exer-
cised when reaching
inside the equipment for the purpose of
maintenance or service. For this reason, only
qualified personnel totally familiar with
electrical circuits and service manual should
work inside the display unit or scanner unit.
RF RADIATION HAZARD
The radar scanner emits high fre-
quency radio radiation which can
be harmful, particularly to your eyes. Never
look directly into the scanner from a distance
of less than two feet when the radar is in
operation as you could injure the cornea of
your eyes. Always make sure the radar is
set to stand-by or is turned off before start-
ing work on the scanner unit.
Turn off the power before per-
forming any maintenance or
troubleshooting procedure.
!
WARNING
Hazardous voltages.
Can shock, burn or
cause death.
Only qualified person-
nel should work inside
the units of the radar.