LiftMaster SD Industrial-Duty Door Operator for Single and Bi-Parting Doors - Manual (Page 2)

2
SPECIFICATIONS
17.46 ”
18” Min.
Door Travel plus 4’ - 3”
17.13”
7.5” Max.
6.0” Min.
4” Adjustable clearance for door movement between
wall and operator.
13.00”
12.02”
*Fusible Link
Cylindrical Weight
Manual
Release
20.53”
24.00”
Door Travel plus 4’ - 3”
10.50”
7.5” Max.
6.0” Min.
4” Adjustable clearance for door movement between
wall and operator.
13.00”
13.08”
*Fusible link
Cylindical Weight
FIGURE 1
FIGURE 2
24.00”
Eye Bolt
“S” Hook
“S” Hook
Model GSD
Single Slide Door Layout
Model SD
Bi-Part Slide Door Layout