TROUBLESHOOTING

Gate opens after few second delay

Set the overlap delay trim pot to 0. Refer to page 28.

Note: Overlap trim pot is normally recommended to use in overlapping gates. Refer to page 28.

Gate opens. Closes or stops on its own

Check that your external

Check that your wires from

devices are working properly

your accessories are:

 

a) Not shorting together

 

b) Not shorting a power line

 

c) Not shorting to metal or

 

earth ground.

L-3 unit runs slower than normal

Set the overlap delay trim pot to 0. Refer to page 28.

Note: Overlap trim pot is normally recommended to use in overlapping gates. Refer to page 28.

‘Charger’ LED off. Gate does not run - alarm sounds upon any input command

Check the 4 Amp fuse on the

Check the 3 Amp fuse on the

Make sure the incoming AC

control board.

EMI control board. Refer to

line is properly connected.

 

page 17.

Refer to page 17.

 

 

 

Check the incoming high

Check the proper selection of

Verify the EMI board by

voltage power supply.

power supply (120/220 VAC).

reading high voltage across the

 

Refer to page 17.

(4) blue and red wires at the

 

 

terminal block connections.

Battery voltage reads zero or very low

Ensure the batteries are connected as follows:

a)Left battery - Black terminal connected to the black wire from the harness (jacketed wire)

b)Left battery - Red terminal connected to the red wire from fuse holder

c)Right battery - Black terminal connected to the red wire from fuse holder

d)Right battery - Red terminal connected to the red wire from the harness (jacketed wire)

TECHNICAL SUPPORT 1 800 908 0884

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