LiftMaster 98032 Users Guide - English French Spanish - Page 14

Adjustment 1 Identify Door Profile To identify the door profile number, measure the full drum diameter based on the images below. NOTE: This step is important to ensure the proper operation of the unit. To prevent possible SERIOUS INJURY or DEATH, follow instructions to select and set door profile for safe and proper operation. Standard Lift Sectional Door • D oor Profile 1 = Heavy Weight Door* with a 4 in. (10.16 cm) drum. • D oor Profile 2 = Standard Weight Door with a 4 in. (10.16 cm) drum. • D oor Profile 3 = Heavy Weight Door with a 6 in. (15.24 cm) drum. • D oor Profile 4 = Standard Weight Door with a 6 in. (15.24 cm) drum. *NOTE: Drum sizes may vary by manufacturer. 4-6 inch diameter For Standard Lift Sectional Doors: • D rums less than or equal to 5 in. (12.7 cm), use 4 in. (10.16 cm) drum profile. • Drums more than 5 in. (12.7 cm), use 6 in. (15.24 cm) drum profile. Standard Weight Doors should be within 400 lbs (181.44 kg) to 850 lbs (385.45-56 kingc)h. Heavy Weight Doors should be within 850 lbs (385.55 kg) to 1,100 lbs (498d.49id-a56imaimkentgceeht)re.r Factors that increase door weight are those with solid wood interiors, wood veneer exteriors, glass windows, insulation, reinforcement materials, and/or decorations. High Lift Door • D oor Profile 5 = Tapered drum with rails that raise to a higher elevation 8 inch diameter 8 inch d8iaimncehter diameter Vertical Lift Sectional Door 8 inch diameter • D oor Profile 5 = Tapered Drum with rails raising vertically above the opening. 8 inch d8iaimncehter diameter 14 For the complete manual visit LiftMaster.com/Customer-Support