Garrett PD 6500i User Manual page 27

PACE LIGHTS <ON / OFF>, appears on LCD. If user is authorized to change
the pacing lights, the user may use the + (pacing lights on) / - (pacing lights
off) touchpads to set pacing lights.
Press ACCESS for the next adjustment or OPERATE to resume normal
operation.
3.5.11 ZONE LIGHTS
The zone light duration may be adjusted to two, three, or four seconds,
or turned off.
Zn LIGHTS: <2-sec (default)>, will appear on LCD. If user is authorized to
change zone light duration, the user may press the + / - touchpads to scroll
through the options:
ZONE LIGHT: OFF
ZONE LIGHT: 2 SEC
ZONE LIGHT: 3 SEC
ZONE LIGHT: 4 SEC.
Press ACCESS for the next adjustment or OPERATE to resume normal
operation.
3.5.12 ALARM TIME
Sets the duration for audible alarms for 1, 2, 3 or 4 seconds.
ALARM TIME: <1-SEC> (default), will appear on LCD. If user is authorized to
change alarm time, the user may use the + / - touchpads to adjust the time
between 1-SEC to 4-SEC in 1 second increments.
Press ACCESS for the next adjustment or OPERATE to resume normal
operation.
3.5.13 IR ANALYSIS
An infrared sensor has been designed to help prevent false alarms indoors
caused by nearby moving metallic materials such as wheelchairs, elevators,
persons possessing metal, etc., and outdoors by wind causing the unit to rock
and then alarm. When IR Analysis is on, the above circumstances will not
cause the detector to audibly alarm when no one is passing through the unit.
When IR Analysis is off, the unit may audibly alarm under these
circumstances even when no one is passing through the unit. By switching the
IR Analysis on, the infrared system will improve the analysis of the detection
signal, increase traffic flow and help prevent false alarms. Although useful, the
IR Analysis is not required for operation and may be disabled if desired.
©2003 GARRETT METAL DETECTORS
GARRETT PD 6500i
USER MANUAL
27
PN 1532010 REV A