Target LaserTrack LT400, User Manual

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INSTALLATION OF THE LT425 CONTROL
CIRCUIT BOARD AND THE LT420 BASIC
TRANSPONDER
MOUNTING THE LT420 BASIC TRANSPONDER
1.
The LT420 basic transponder is mounted in the same
way as the LT400 car transponder. Ensure that the
transponder is mounted at a location where it can
detect the arriving vehicle. Avoid mounting it behind
bushes or other obstacles.
2. Mount the LT420 at the same height or as near to
it as possible as the LT400 on your vehicle. This is
especially important to guarantee the communication
between the vehicle transponder and basic transpon-
der at a short distance.
3. Make sure the cable is long enough to reach the
location where the control circuit board is mounted.
4. Ensure that the cable cannot be pinched. Especially
when the system is used to open and close gates.
5. Connect the plug of the LT420 to the control circuit
board.
Two LT420 transponders can be connected to the control
circuit board (depending on the actual circumstances).
CONNECTING THE LT 425 CONTROL
CIRCUIT BOARD TO THE GATE OR
GARAGE DOOR
The control circuit board is connected to the garage door
or gate differently depending on the brand and type of
door or gate.
Refer to the garage or gate system dealer for instruc-
tions for the connection of the system to your gate
or door.
The switching off can be delayed by 5 to 120 seconds
when the potentiometer is connected to the control cir-
cuit board. Turn the potentiometer in the direction of the
arrow to increase the delay.
The control circuit board should be placed in a separate
waterproof cabinet if it cannot be placed inside the gate
or garage door switch box.
ENGLISH
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