Sigma ML750 Benutzerhandbuch
Door Types
1
A. One-Piece Door with Horizontal Track Only.
B. One-Piece Door with Horizontal and Vertical Track – Special door arm and the Protector System™ (30(8))
B. One-Piece Door with Horizontal and Vertical Track – Special door arm and the Protector System™ (30(8))
required. See your dealer.
C. Sectional Door with Curved Track – See 20B – connect door arm. The Protector System™ (30(8)) is required for
doors that are over 2,5m in height
D. Canopy door – Special door arm and the Protector System™ (30(8)) required. See your dealer.
2
1
2
10 mm, 8 mm,
4,5 mm, 4 mm
4,5 mm, 4 mm
11mm, 13mm
Tools Required
2
3
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. Depending on your door's construction, you might need a special door arm. See your dealer.
4. Do you have an access door in addition to the garage door? If not, Model 1702AML Outside Quick Release
4. Do you have an access door in addition to the garage door? If not, Model 1702AML Outside Quick Release
Accessory is required.