Optex AX-100TFR Installation Instructions Manual page 6

Fix the chassis and main unit mounting bracket (optional) in
6
the tower.
Main unit mounting bracket
(option: MP-4)
After mounting the chassis, wiggle the tamper bushing
with your thumb and forefinger to ensure the tamper
works properly.
Refer to sec. "3-1" steps 3 through 6 to install the wireless
7
transmitters and batteries in the back box, and then install the
back box on the chassis.
Install the main unit on the main unit mounting bracket.
Caution
Tighten the screws.
After completing the settings and operation check, insert the
8
tamper bushing into each transmitter/receiver.
Tamper bushing
(option: MP-4)
• The switch selection is not recognized with the
tamper bushing inserted.
Remove the tamper bushing before selecting a
function using the switch.
• After completing the settings, be sure to insert the
tamper bushing to check that all LEDs are OFF.
Without the tamper busing, the LEDs are kept ON,
which consumes more battery power.
• Monitor Jack Output become disable when tamper
bushing inserted.
• When inserting the tamper bushing, the beam
alignment test point will be disabled. Please complete
the alignment procedure before inserting tamper
bushing.
How to remove the tamper bushing >>
Insert a flat-blade screwdriver, and twist it lightly to
remove the tamper bushing.
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Caution