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6.1. Assembly Instructions
6.1.1. Identify the garage door type
Sectional doors
• Use a 3247mm one-piece drive
rail
• The standard 3247mm drive rail
will lift a door up to 2440mm
high. (An optional drive rail
extension kit is available for
doors over 2440mm high)
• The SDO4 SMART is supported
by the drive rail hanger which is
hung from the ceiling using
appropriate hanging material
• The drive rail must be
perpendicular to the door as
shown in Figure 4
• The header bracket may be
mounted on the front wall of the
garage or on the ceiling adjacent
to the front wall
Tip-Up doors
• Use a 2097mm one-piece drive
rail
• The SDO4 SMART is supported
by the drive rail hanger which is
hung from the ceiling using
appropriate hanging material
• The drive rail must be angled, so
that the pivot points at each end
of the connecting arm should be
as close to horizontal as possible
when the door is in the fully open
position
• The header bracket may be
mounted on the front wall of the
garage or on the ceiling adjacent
to the front wall
Identify the garage door type and then select the preferred installation method and
assembly type that is best-suited to the application.
FIGURE 4
FIGURE 5
6. Operator Installation
OPERATOR INSTALLATIONSECTION 6
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