Locating Safe-T-Beam® Pairs; Wire Diagram - Overhead door legacy 650 Programming And Operating Manual

Belt/chain drive garage door opener
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MAINTENANCE & ADJUSTMENTS
LOCATING SAFE-T-BEAM® PAIRS
Transmitter (RED LED) and Receiver (GREEN LED)
Single Garage Door
• Determine which side of the garage receives direct sunlight.
• Position the Transmitter (Red LED) on the direct sunlight side.
NOTE: Only use Safe-T-Beams® that are included with this opener. DO NOT use other
brands or types of photocells on this opener.
WARNING
AVERTISSEMENT
CHOC ÉLECTRIQUE
OUVERTURE DE COUVERTURE
PEUT PROVOQUER
CHOC ÉLECTRIQUE.
Coupez l'alimentation du
premier match avant de retirer
le couvercle.
16

WIRE DIAGRAM

LIGHT
WHITE
J7 - TRANSFORMER
WHITE
POWER
CORD
BLACK
GREEN w/
YELLOW STRIPE
GROUND TO
CHASSIS
Multiple Garage Doors
• NEVER position Safe-T-Beam® modules where signals will cross.
• Place the Transmitter (Red LED) Safe-T-Beams on adjacent doors
facing in opposite directions.
NOTE: Direct sunlight creates interference with Safe-T-Beam
Receiver (Green LED). STB modules CAN be positioned further
away from the door opening if necessary to avoid sunlight
but no further off the wall to maintain alignment with the
Transmitter (Red LED) module.
SAFE-T-BEAM
STRIPED
WHITE
STRIPED
BLUE
WHITE
J9 - LIGHT
PRINTED CIRCUIT BOARD
PRIMARY
BLACK
BLACK
J8 - AC
POWER
J5 - TRANSFORMER
J1 - RED J2 - BLACK
BLACK
RED
MOTOR
R
WALL CONTROL
WHITE
STRIPED
J3
1
2
3
4
STB
BWC
SECONDARY
RED - 24 VOLT
YELLOW - 16 VOLT
WHITE - 0 VOLT
®
LINE
VOLTAGE

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Do you have a question about the legacy 650 and is the answer not in the manual?

Questions and answers

Louis Escobar
March 16, 2025

Can I program a Genie remote to operate a Legacy 650?

Cristobal
April 3, 2025

Light does not turn off after door closes.

1 comments:
Mr. Anderson
April 3, 2025

The light on the Overhead Door Legacy 650 may not turn off after the door closes because the automatic lighting system is designed to stay on for 4 minutes after the door is activated.

This answer is automatically generated

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