Anritsu RA725UA, Instruction Manual

Page: 35 / 75

SECTION 4
MAINTENANCE AND INSPECTION
Maintenance will ensure that this radar gives the best possible performanceover a long operating life.
Perform the following preventive maintenance at the correct intervals.
NEVER inspect
this radar with the POWER switch set to ON. In addition, there
is
a chance of high residual voltage remaining in the equipment even after the power
is
turned off. These voltages MUST be grounded or discharged before starting work
on the equipment. When inspecting the scanner unit, set both the
POWER
switch
and the main switch on the distribution board to OFF and remove the motor
fuse.
Post a sign on the
radar
display unit informing other people that the
radar is
under
inspection
so
that there
is
no chance of a third
party
the radar on acciden-
tally.
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