LiftMaster LJ8900W LJ8900W Manual English French - Page 7

Attach Mounting Bracket to Door Operator, Installation

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Assembly 2 Attach Mounting Bracket to Door Operator 1. Loosely attach slotted side of mounting bracket to the same side of the door operator as the collar, using screws provided. NOTE: Do not tighten screws until instructed. HARDWARE Screw #10-32 (2) Socket Wrench Installation IMPORTANT INSTALLATION INSTRUCTIONS To reduce the risk of SEVERE INJURY or DEATH: 1. READ AND FOLLOW ALL INSTALLATION WARNINGS 8. NEVER wear watches, rings or loose clothing while AND INSTRUCTIONS. installing or servicing operator. They could be caught in 2. Install door operator ONLY on properly balanced and door or operator mechanisms. lubricated door. An improperly balanced door may 9. Install wall-mounted door control: NOT reverse when required and could result in SEVERE • within sight of the door. INJURY or DEATH. • out of reach of children at a minimum height of 5 3. ALL repairs to cables, spring assemblies and other feet (1.5 m) above floors, landings, steps or any hardware MUST be made by a trained door systems other adjacent walking surface. technician BEFORE installing operator. • away from ALL moving parts of the door. 4. Disable ALL locks and remove ALL ropes connected to 10. Install the Emergency Release Marking. Attach the door BEFORE installing operator to avoid entanglement. marking on or next to the emergency release. Install the 5. Where possible, install the door operator 7 feet (2.13 m) Entrapment Warning Placard next to the door control in or more above the floor. a prominent location. 6. Mount the emergency release within reach, but at least 6 feet (1.83 m) above the floor and avoiding contact with vehicles to avoid accidental release. 7. NEVER connect door operator to power source until instructed to do so. 11. Place emergency release/safety reverse test label in plain view on inside of door. 12. Upon completion of installation, test safety reversal system. Door MUST reverse on contact with a 1-1/2" (3.8 cm) high object (or a 2x4 laid flat) on the floor. 7

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7
Installation
IMPORTANT INSTALLATION INSTRUCTIONS
To reduce the risk of SEVERE INJURY or
DEATH:
1.
READ AND FOLLOW ALL INSTALLATION WARNINGS
AND INSTRUCTIONS.
2.
Install door operator ONLY on properly balanced and
lubricated door. An improperly balanced door may
NOT reverse when required and could result in SEVERE
INJURY or DEATH.
3.
ALL repairs to cables, spring assemblies and other
hardware MUST be made by a trained door systems
technician BEFORE installing operator.
4.
Disable ALL locks and remove ALL ropes connected to
door BEFORE installing operator to avoid entanglement.
5.
Where possible, install the door operator 7 feet (2.13 m)
or more above the floor.
6.
Mount the emergency release within reach, but at least
6 feet (1.83 m) above the floor and avoiding contact
with vehicles to avoid accidental release.
7.
NEVER connect door operator to power source until
instructed to do so.
8.
NEVER wear watches, rings or loose clothing while
installing or servicing operator. They could be caught in
door or operator mechanisms.
9.
Install wall-mounted door control:
•
within sight of the door.
•
out of reach of children at a minimum height of 5
feet (1.5 m) above floors, landings, steps or any
other adjacent walking surface.
•
away from ALL moving parts of the door.
10.
Install the Emergency Release Marking. Attach the
marking on or next to the emergency release. Install the
Entrapment Warning Placard next to the door control in
a prominent location.
11.
Place emergency release/safety reverse test label in plain
view on inside of door.
12.
Upon completion of installation, test safety reversal
system. Door MUST reverse on contact with a 1-1/2"
(3.8 cm) high object (or a 2x4 laid flat) on the floor.
Attach Mounting Bracket to Door Operator
2
1.
Loosely attach slotted side of mounting bracket to the same side of the door
operator as the collar, using screws provided.
NOTE:
Do not tighten screws until instructed.
Socket Wrench
Assembly
HARDWARE
Screw
#10-32 (2)