LiftMaster LA400 Residential DC Linear Gate Operator - Manual (Page 10)

9
INSTALLATION
» OVERVIEW OF TYPICAL INSTALLATION
Mo vin g Gate Can Ca use
Inj ury or De ath
KEEP CL EAR! Gate ma y m ove at a ny
time wi tho ut pr ior wa rnin g.
Do n ot l et ch ildr en op erate the gate or
play in t he g ate area.
Thi s ent rance is f or v ehicl es o nly
Pede str ians mu st u se sep arate entra nce
LEFT-HAND GATE
RIGHT-HAND GATE
Warning Sign
Control Box with Batteries
Antenna
PVC Conduit (not
provided) to protect the
low voltage wire from
lawn mowers and string
trimmers.
Hinge
Earth Ground Installation
(Optional)
Photoelectric
Sensors
Operator Cable
Operator
Gate Bracket
Post Bracket
NOTE: One or more non-contact sensors shall be located
where the risk of entrapment or obstruction exists at either
the opening or closing direction. Care shall be
exercised to reduce the risk of nuisance tripping, such as
when a vehicle trips the sensor while the gate is still
moving.
Warning Sign
Hinge
Antenna
Control Box with
Batteries
Post
Bracket
Gate
Bracket
Operator
Operator Cable
Photoelectric Sensors PVC Conduit (not provided) to protect the
low voltage wire from lawn mowers and
string trimmers.
Earth Ground
Installation (Optional)
12 Gauge Wire
8 feet
(2.4 m)
12 Gauge Wire
8 feet
(2.4 m)