Wire The Operator Arm To The Control Board - Chamberlain LA500 Installation Manual

WIRING

WIRE THE OPERATOR ARM TO THE CONTROL BOARD

1
Insert the operator cable through the watertight connector mounted in the
bottom of the control box.
2
Extend the operator cable and wires to the Gate 1 connector and connect
as shown.
3
Tighten watertight connector nut.
If installing one operator, proceed to page 22. If installing two operators, continue to the next page.
S LAR /
HARGER
+ -
BR GRN WHT YEL BLU RE BR RN WHT YEL BLU RE
!
19
WIRE THE OPERATOR TO THE CONTROL BOARD