ASSEMBLY SECTION
As you proceed with the assembly, installation and adjustment procedures in this manual, you may find it helpful
to refer back to this illustration of a completed installation for tilt doors (for sectional doors refer section 20).
(1) Header sleeve
(2) Idler pulley bracket
(3) Trolley
(4) Rail
(5) Belt
(6) Hanging bracket
(7) Power cord
(8) Opener
(9) Light lens
(10) Manual release
rope & handle
(11) Curved door arm
(12) Straight door arm
(13) Door bracket
and plate
(14) Header bracket
(15) Trolley release arm
(16) Manual (this document)
Grease inside edges of rail sections using grease (1).
Place rail pieces (2) on flat surface for assembly.All four rail
sections are interchangeable. Slide rail brace (3) onto rail
section. Connect rail by sliding rail brace onto next rail
section. Tap rail assembly (4) on piece of wood (5) until rail
sections are flush. Repeat with remaining rail sections.
4
5
Remove belt from carton and lay out on floor (do not allow
belt to twist). Hook the trolley connector (6) into the slot (7)
on the trolley (8).
6
Manual
BEFORE YOU BEGIN:
1. Look at the wall or ceiling above the garage door. The header bracket must be securely fastened to structural
supports.
2. Do you have a finished ceiling in your garage? If so, a support bracket and additional fastening hardware (not
supplied) may be required.
3. Do you have an access door in addition to the garage door? If not, Model 1702AML outside quick release
accessory is required. This accessory allows manual operation of the garage door from outside in case of
power failure.
4. Complete the following test to make sure your garage door is balanced and is not sticking or binding:
• Lift the door about halfway. Release the door. If balanced, it should stay in place, supported
entirely by its springs.
• Raise and lower the door to see if there is any binding or sticking. If your door binds, sticks, or is out of
balance, call a trained door systems technician before proceeding with installation.
16
3
COMPLETED INSTALLATION - ALL PARTS LISTED ARE SUPPLIED IN THE CARTON
ASSEMBLE THE RAIL (SECTIONAL RAIL)
INSTALL THE BELT
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