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Troubleshooting Guide
Introduction
The Ranger control board is equipped with four unique features to assist in troubleshooting a gate system.
1. The first and most helpful is the series of LED indicating lights. These lights will help to identify
problems with all control circuits. To use the indicators, press and hold the “LED Indicator” button on the
control board. (The LED’s are not active unless the LED indicator push button is pressed and held to
save battery life). Any circuits that are activated will be obvious by the illumination of the adjacent LED.
2. The second feature to assist in troubleshooting is the on board “Open / Close Command” pushbutton.
3. The third feature is the S4 push button - Type D protection - This button makes it possible to operate
the gate with the J2 Accessory plug removed. Type D button will bypass all entrapment devices
allowing gate operation. Verify gate path is clear before pressing button. Must hold button for gate
operation.
4. Low battery Audible notification - If the battery voltage falls below 10.5 vdc the siren will beep 3 times
rapidly pause 5 seconds and repeat for 60 seconds. The next time the gate is operated this will repeat
until the battery problem is corrected.
Ranger Control Board
External Reset
Connector
Sensitivity
Adjustments
SW1 Dip
Switches
SW2 Dip
Switches
Type D
push
button
Timer to
Close Delay
Adjustment
LCR Receiver
Connector
System Reset
Siren
Connector
Mag Lock
and Electric
Gate Lock
Open / Close
Command
J2 Terminal
LED Indicator
Button
Gate 2 Plug
Gate 1 Plug
Gate 1 Limit
Adjustments
Gate 2 Limit
Adjustments