
E-S 1000D Series Instruction Manual
Troubleshooting
5.2
• If you are using a safety device:
• Check to make sure you are using the normally closed connection instead of the normally
open.
• Check to be sure there is continuity being provided between the common and normally
closed wire of the safety device. If there is not continuity then refer to the installation guide of
the device to set up properly.
• Move the gate halfway by turning the shaft, and then check the continuity of the limit wires.
Red is the common, Yellow is for the open limit and the Black is for the closed limit. Check the
continuity between the red and yellow wires and then between the red and black wires. If this
is the problem you will not have continuity between the red and black wires causing the gate
to not move closed. This can be caused by a couple different things but most likely there is a
break in the wire at some point.
If the gate will close but not open:
• Move the gate halfway by turning the shaft, and then check the continuity of the limit wires.
Red is the common, yellow is for the open limit and the black is for the closed limit. Check the
continuity between the red and yellow wires and then between the red and black wires. If this
is the problem you will not have continuity between the red and yellow wires causing the gate
to not move open. This can be caused by a couple different things but most likely there is a
break in the wire at some point.
The display of the board will not light up:
• Check the battery supply for 12.5V DC.
• The arms are not wired in or properly wired on the limit switch connections. Without the limit
switch connections being closed the board will not light up.
The gate opener is not stopping on the limit switches:
• Remove all pre-installed jumpers from the limit switch terminals that have limits going to them.
The slave gate terminals come pre-jumped for single operation, if you are using a dual system
pay particular attention to this detail and remove the jumpers when you put your limit switches
in.
• The limits are wired incorrectly—be sure that you are following the correct wiring diagram for
pull to open or push to open.
• For dual gates check that the delay between leafs is 2 or above. If both limits are triggered
simultaneously there is a chance a limit could be missed.
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