27
second)
The gate stop when
on the way of
opening or closing
OFF
Flash quickly for 10
seconds and then
back
to
flash
slowly(1 Blink every
second)
Flash quickly for
10 seconds and
then back to
OFF
1. Two sequential contact
entrapments have been
detected. Please ensure
there is no obstacle on the
path of opening or closing.
2. Adjust the stall force
bigger.
Both of the gates do
not
move
when
operating
Flash quickly
Flash quickly
Flash quickly
1. Re-power on the gate
opener.
2. Replace the control
board as necessary.
One
gate
runs
normally but the
other one does not
move
Flash(1 Blink every
second )
Flash(1 Blink every
second)
Flash(1
Blink
every second)
1. Exchange the wire
connection of the 2 arms
and check what will happen
to the 2 arms. If the faulty
arm is still faulty, then the
arm itself is faulty. If the
failure changes to the other
arm which worked normally
before, then the control
board is faulty.
2. If the arm is confirmed
faulty by step 1, you can
connect the RED & BLACK
wire of the arm to the
output of UPS01 directly to
check if the arm could run
normally (Exchange the
RED & BLACK wire to the
polarity of the output of
power supply will change
the running direction of the
arm). If so, then the limit
switch of the arm is faulty. If
the arm still can’t run, then
the motor part which is
inside the arm is faulty.
Gate automatically
opens, but does not
automatically close
Flash(1 Blink every
second )
Flash(1 Blink every
second)
Flash(1
Blink
every second)
Setting of DIP switch #1
could be wrong. Please set
the dip switch correctly
according to the push/pull
to opener installation of the
gate opener.
