Three Phase Wiring Diagram - Chamberlain LiftMaster HS670 Owner's Manual

T H R E E P H A S E W I R I N G D I A G R A M
01-G10028-3
4
(LEFT)
(RIGHT)
NOTES:
1. Transformer primary voltage same as operator line voltage 24V secondary 60VA.
2. Wire color: 230V orange, 460V violet.
3. Coil voltage same as line voltage.
4. (B+) and (B-) are 100dB safety alarms.
5. For single button radio function, perform the optional wire change.
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