LiftMaster LA400 Residential DC Linear Gate Operator - Manual (Page 12)

Gate MUST be level. Gate and gate post MUST be plumb.
Remove ANY/ALL wheels from the bottom of gate.
Gate MUST NOT hit or drag across ground.
Gate MUST swing freely and be supported entirely by its hinges.
INSTALLATION
» CHECK YOUR GATE + MOUNTING OPTIONS
CHECK YOUR GATE
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
OPTIONAL:
= Gate post bracket mounting locations
= Gate bracket mount locations
11
A
B
C
D
A B
C
D