Illustration Of One-Piece Door Installation - Chamberlain 9601 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.
Header
Wall
Gap between floor and bottom
Safety of door must not exceed 1/4".
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
• Step 10, page 22 - Alternate floor mounting of the
Door
Bracket
safety reversing sensor will require hardware that
is not provided.
• Step 11, page 25 - Generally, a one-piece door Straight Curved
Door Door
does not require reinforcement. If your door is
Arm Arm
lightweight, you can refer to the information
Garage
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.
The Chamberlain Group, Inc.
One-Piece Door with Track Installation (Cable - Canada)
3/3/93
Access Door
The Chamberlain Group, Inc.
One-Piece Door with Track Installation (Cable - Canada)
3/3/93
Safety
Reversing
Sensor
Trolley
Manual
Release
Rope & Handle
Reversing Sensor
One-Piece Door without Track
Cable
Pulley Bracket
Header
Bracket
Door
Bracket
Header
Garage
Wall
Door
One-Piece Door with Track
Slack in Chain Tension
Garage Door is Closed
Safety
Reversing
Sensor
Safety
Reversing
Sensor
Closed Position
Cable
Pulley Bracket
Header
Wall
Header
Bracket
Garage
Door
Door
Bracket
You may find it helpful to refer back to this page
as you proceed with the installation of your
opener.
Cable
Pulley Bracket
5
Header
Wall
Gap between floor and bottom
Safety
of door must not exceed 1/4".
Closed Position
Trolley
Cable
Slack in Chain Tension
is Normal When
Garage Door is Closed
T-rail
Straight Curved
Rope & Handle
Door Door
Arm Arm
Access
is Normal When
Safety
Reversing
Floor must be level
Sensor
across width of door
Access
Door
Safety
Reversing
Floor must be level
Sensor
across width of door
Trolley
Cable
Curved
Door Arm
Manual Release
Rope & Handle
Straight
Door
Arm
Trolley
Cable
Safety
Reversing
Sensor
Manual
Release
Door
Chain
T-rail
Chain