Garrett 11674xx, Руководство пользователя

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¥ Receiver Balance (Error 4): This problem could be caused by the presence of a
large metal object that has been placed near the unit. Operators should look for such
an object and move it.
Even though these actions may temporarily solve the problems discovered by the self
diagnostic program, supervisors should be notified.
While the detector is operating, if a test ever shows a failure that severely limits or pro-
hibits acceptable performance of the unit, the alarm will sound and the LED display will
flash. This flashing will continue until power is removed or the cause of failure is cor-
rected.
10.14. RESPONDING TO ALARMS
When an alarm sounds and the red ALARM light(s) go on, the person passing through
the detector at that time must either be scanned immediately with a Super Scanner or
Enforcer G-2 hand-held metal detector or asked to walk through the unit again after
removing metal objects from body and clothing.
If an alarm sounds after the person has removed metal objects, hand scanning is
mandatory to find the source of metal sounding the alarm. This metal must
always be
found before a person can be allowed to proceed.
An operator should take nothing for granted! The source that causes any alarm must
be discovered. If a concealed weapon is ever found, the operator should follow instruc-
tions that have been given by supervisors.
10.15. ADJUSTING VOLUME
To adjust the volume of the alarm, the operator should first press the VOLUME touch-
pad. Then use the + and touchpads to regulate the volume. Finally, press the
OPERATE touchpad to resume normal operations.
10.16. NUISANCE ALARMS
Any metal detector will occasionally register what is called a nuisance alarm, triggered
by electrical or mechanical noise from the environment. On most walk-through detec-
tors such an alarm can sound when a person carrying no detectable metal is passing
through the archway, or even when
nobody is passing through. Audible nuisance
alarms are minimized by the Magnascanner s IR Sensor. This sensor requires that a
person must be passing through the unit for any alarm to sound. Because the IR Sen-
sor can be turned off by a supervisor, operators should always know whether it is func-
tioning or not.
It is important to remember that after power has been turned on, the Magnascanner is
operating
at all times . Its IR Sensor capability inhibits the alarm only when there is no
object or person within the archway.
30
MAGNASCANNER CS 5000
OWNER S MANUAL
' 2000 GARRETT METAL DETECTORS, INC.
4/30/00 PN 11674XX
Revised