Operation Check; Led Indication; Trouble Shooting - Optex AX-100TFR Installation Instructions Manual

5

OPERATION CHECK

5-1 LED INDICATION

Receiver
Alarm indicator LED
Low battery LED
DETECTOR STATUS
Power ON
Detection
(beam interruption)
Low battery power
5-2 OPERATION CHECK
After installation is complete, be sure to check the operation.
See "Setting the battery saving timer" in "4-5" to turn OFF
1
the battery saving mode.
Make sure that the alarm indicator is off.
2
If it is illuminated even when the beams are not blocked,
make optical alignment again.
Receiver
Low battery LED
Check that the low battery indicators on both transmitter and
3
receiver are OFF.
If the LED is flickering, the battery power is low.
Replace with the new batteries.
Conduct a walk test to check that the alarm indicator LED on
4
the receiver turns ON as the walker interrupts the beams.
C
Transmitter
A
For battery power savings, perform the operation
check before checking the following items.
(1) When installing on a wall or pole, make sure the
cover is properly attached to main unit.
(2) When installing in a beam tower, make sure the
tamper bushing is properly attached to main unit.
(See page 6 "Caution".)
Transmitter
Power LED
Low battery LED
LED Indications
The power LED turns ON.
The alarm LED turns ON.
The low battery LED flickers.
Alarm indicator LED
Receiver Be sure to conduct a walk test
at the following three points:
B
A. In front of the transmitter
B. In front of the receiver
C. At the mid point between the
transmitter and receiver
The detector is installed
properly when the alarm
indicator LED turns ON in the
tests at all the three points.
Caution

5-3 TROUBLE SHOOTING

If the alarm indicator LED is OFF or flickering even though the
beam is being interrupted, do the following:
Align the optical axis again.
1
In a multi-detector configuration, the receiver may be
2
receiving the infrared beam from an unrelated transmitter.
See sec. "4-2" and check the 4 channel beam frequency
selector setting.
The beam from the transmitter may reach the receiver by
3
reflecting off the floor or wall of a building. Good reflectors of
visible light are also good reflectors of infrared beams.
Remove the reflective objects around the detector or install
the detector in a different place and then align the optical axis
again.
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