LiftMaster GH GT- Logic 4 Installation Manual - Page 6

Models T And Apt, Model Gt - 10 11 2

Page 6 highlights

TROLLEY WEIGHTS AND DIMENSIONS MODELS T AND APT Hanging Weight: 80-110 lbs. 4" (10.16 cm) 14" (35.56 cm) *Door Height Plus 4 feet (minimum) Highest Point of Door Travel 11.63" (29.54 cm) *23.43" (59.51 cm) *- For Units with Brake add 3-1/2" (Standard on APT, T 3/4 and T 1 HP models; Optional on T 1/3 and 1/2 HP models) MODEL GT Hanging Weight: 140 lbs. 4" (10.16 cm) Door Height Plus 4 feet (minimum) 13.05" (33.15 cm) * 17.5" (44.45 cm) 18.5" (46.99 cm) Weights and dimensions - Trolley 6

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TROLLEY
6
Weights and dimensions - Trolley
11.63"
(29.54 cm)
*Door Height Plus 4 feet (minimum)
*23.43"
(59.51 cm)
14"
(35.56 cm)
Highest Point of Door Travel
4"
(10.16 cm)
*
- For Units with Brake add 3-1/2"
(Standard on APT, T 3/4 and T 1 HP models; Optional on T 1/3 and 1/2 HP models)
WEIGHTS AND DIMENSIONS
MODELS T AND APT
Hanging Weight: 80-110 lbs.
*
MODEL GT
Hanging Weight: 140 lbs.
Door Height Plus 4 feet (minimum)
13.05"
(33.15 cm)
18.5"
(46.99 cm)
17.5"
(44.45 cm)
4"
(10.16 cm)