Use and Care Manual

34 - English
OPERATION
SAFETY SENSOR DIAGNOSTIC FEEDBACK
LED FUNCTIONS
RED LED
(SOURCE)
GREEN LED
(RECEIVER)
PROBLEM SOLUTION
ON ON
No problem indicated No action required
OFF OFF
Garage door operator is unplugged or
the battery is depleted
Wires from garage door operator may
be damaged
Charge the battery or connect to
power supply
Replace damaged or broken wires
OFF ON
Wires from garage door operator may
be damaged
Replace damaged or broken wires
ON OFF
The safety sensors are out of alignment
Wires from garage door operator may
be damaged
Align the safety sensors
Replace damaged or broken wires
BLINKING
2x, stop (repeat)
ON
The safety sensors are out of alignment
The safety sensors are obstructed
One or both sensors are defective
Align the safety sensors
Remove all objects between the
safety sensors
Contact customer service or a
qualified service center for assistance
BLINKING
2x, stop (repeat)
OFF
Wires from garage door operator may
be damaged
One or both sensors are defective
Replace damaged or broken wires
Contact customer service or a
qualified service center for assistance
BLINKING
3x, stop (repeat)
ON
Safety sensor (receiver) is in direct
sunlight
Change the position of the sensor
BLINKING
4x, stop (repeat)
ON
Safety sensor (source) is not transmitting
One or both sensors are defective
Contact customer service or a
qualified service center for assistance
Contact customer service or a
qualified service center for assistance