D-FORCE1400VA SLIDING GATE OPERATOR
The door fails to
open and close.
LED display
does not light.
1. Power is OFF
2. Fuse burn
1. Make sure that
power is ON.
2. Replace fuse.
The door can
open fails to
close.
1. Infrared beam is
obstructed.
2. Infrared sensor
function is enabling, but
the sensor has not been
installed.
1. Remove
obstructions.
2. Make sure the
infrared sensor
function is disabling.
Remote
transmitter does
not work.
1. Battery level may be
low
2. Transmitter code is
lost
1. Replace the battery
inside the transmitter.
2. Reprogram the
transmitter.
The transmitter
operating
distance is too
short.
Battery level may be
low.
Replace battery.
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