Installation Guide

24 MM462 Installation Instructions

Troubleshooting Guide

If your gate opener does not function properly, use this guide or use the online troubleshooter at

http://support.gtoinc.com before calling the GTO Service Department.

VISUAL AND AUDIBLE DIAGNOSTIC INDICATORS

1. VISUAL INDICATORS:

a. Power LED (Green):

• ON: AC power or Solar power is present.

• OFF: There is no input power.

2. AUDIBLE INDICATORS (ALARM/BUZZER):

a. Beeps upon power up:

• This is normal self test when the unit is turned on.

b. Continuous beep after power up:

• Unit has learned new transmitter code, releasing the transmitter button will shut off

the alarm.

c. Rapid beeping:

• Unit has encountered two (2) obstructions without reaching either limit. (Power cycle to reset the alarm)

• Alarm will automatically shut off after 5 minutes; gate will remain disabled until control box is restarted.

d. 1 beep every 20 seconds:

• Low battery is detected.

e. 1 beep every 2 second:

• Position sensor is open circuit. Call GTO Service department.

f. 2 beeps every 2 second:

• Position sensor is short circuit. Call GTO Service department.

g. 1 beep when attempting to activate the opener:

• Blown fuse.

• Battery is extremely low or damaged.

• Loose connection from battery to circuit board.

. IF THE GATE STOPS AND REVERSES DIRECTION

1. Check the gate for binding or hinge damage.

2. Adjust stall force if necessary.

3. Reprogram closed position limits.

4. Check the position of the mounting brackets and readjust if necessary.