Illustration Of One-Piece Door Installation - Chamberlain 9602 Owner's Manual

ONE-PIECE Door Installation
Before you begin, survey your garage area to
see whether any of the conditions below apply
to your installation.
Safety
Reversing Sensor
Based on your particular requirements, there are
several installation steps which might call for
materials and/or hardware not included in the carton.
• Step 1, page 12 - Look at the wall or ceiling above
the garage door. The header bracket must be
securely fastened to structural supports.
• Step 5, page 17 - Do you have a finished ceiling in
your garage? If so, a support bracket and
additional fastening hardware (not supplied) may
Closed Position
Cable
be required.
Pulley Bracket
Cable
• Safety reversing sensor, page 21 - Depending on
garage construction, wood blocks may need to be
securely fastened to mounting locations before
Header
sensors are installed. Bracket
T-rail
Door • Step 10, page 22 - Alternate floor mounting of the
Bracket
safety reversing sensor will require hardware that
is not provided.
Straight
• Step 11, page 25 - Generally, a one-piece door
Door
does not require reinforcement. If your door is
Arm
Header
lightweight, you can refer to the information
Garage
Wall
relating to sectional doors on page 24.
Door
• Step 11, page 25 - Depending on your door's
construction, you might need additional mounting
hardware for the door bracket.
• Do you have an access door in addition to the
garage door? If not, Model 7702CB Outside Quick
Release is required. See page 38.
• The gap between the bottom of the garage
door and the floor cannot exceed 1/4".
Otherwise, the safety reverse system may not
work properly. See page 30. The floor or the door
should be repaired.
Header
Wall
Safety
Reversing
Gap between floor and bottom Sensor
of door must not exceed 1/4".
Trolley
Manual
Release
Curved
Rope & Handle
Door
Arm
The Chamberlain Group, Inc.
One-Piece Door with Track Installation (Cable - Canada)
3/3/93
Pulley Bracket
Access Door
The Chamberlain Group, Inc.
Door
One-Piece Door with Track Installation (Cable - Canada)
Bracket
3/3/93
Header
Wall
One-Piece Door with Track
Reversing
Reversing
Header
Wall
Garage
Door
You may find it helpful to refer back to this page
as you proceed with the installation of your
opener.
5
Header
Wall
Gap between floor and bottom
Safety
of door must not exceed 1/4".
Reversing Sensor
One-Piece Door without Track
Closed Position
Cable
Trolley
Cable
Slack in Chain Tension
Header is Normal When
Garage Door is Closed
Bracket
T-rail
Straight Curved
Door Door
Arm Arm
Garage
Door
Slack in Chain Tension
is Normal When
Garage Door is Closed
Floor must be level
Safety
across width of door
Sensor
Floor must be level
Safety
across width of door
Sensor
Closed Position
Cable
Trolley
Cable
Pulley Bracket
Header
Curved
Bracket
Door Arm
Straight
Door
Door
Bracket
Arm
Cable
Trolley
Cable
Pulley Bracket
Header
Curved
Safety
Reversing
Sensor
Manual
Release
Rope & Handle
Access
Door
Safety
Reversing
Sensor
Access
Door
Safety
Reversing
Sensor
Chain
T-rail
Manual Release
Rope & Handle
Chain
T-rail