Check Your Gate; Mounting Options - Chamberlain LiftMaster LA412 Owner's Manual

INSTALLATION
» CHECK YOUR GATE + MOUNTING OPTIONS

CHECK YOUR GATE

A
Gate MUST be level. Gate and gate post MUST be plumb.
B
Remove ANY/ALL wheels from the bottom of gate.
C
Gate MUST NOT hit or drag across ground.
D
Gate MUST swing freely and be supported entirely by its hinges.

MOUNTING OPTIONS

Mounting locations vary depending on type and style of your gate. Minimum
distance from the ground should not be less than 4 inches (10.2 cm) from the
bottom of the gate operator arm.
RECOMMENDED:
= Gate post bracket mounting locations
= Gate bracket mount locations
A
C
OPTIONAL:
= Gate post bracket mounting locations
= Gate bracket mount locations
10
B
D