8550 Manual
Page 3
...K. Door bracket D. White and red/white wire The Protector System® N. GARAGE DOOR OPENER ASSEMBLY A. Header bracket B. Pulley and bracket C. Straight door arm A B CF G D E F. Rail I 3 MyQ™ AND SECURITY✚®2.0 ACCESSORIES 880LM Smart Control Panel® 895MAX Remote... Control 829LM Garage Door Monitor Hardware Assembly H1 Hex Screw #8x3/8" (3) [packed with your product may look different...
...K. Door bracket D. White and red/white wire The Protector System® N. GARAGE DOOR OPENER ASSEMBLY A. Header bracket B. Pulley and bracket C. Straight door arm A B CF G D E F. Rail I 3 MyQ™ AND SECURITY✚®2.0 ACCESSORIES 880LM Smart Control Panel® 895MAX Remote... Control 829LM Garage Door Monitor Hardware Assembly H1 Hex Screw #8x3/8" (3) [packed with your product may look different...
8550 Manual
Page 4
... removed from the garage door opener. Cut the tape from the top of the • ALWAYS keep hand clear of the opener. Assembly 1 Attach the rail to the garage door opener NOTE: ONLY use ONLY those bolts/fasteners mounted in the garage door opener H1 (3) Hex Screw #8x3.../8" (Packed with hex screws (H1). . and styrofoam. 1.3 Fasten the rail with the previously removed bolts. 1.4 Position the belt around the garage door To avoid SERIOUS damage to finger scratching. from moving garage door opener: 1.1...
... removed from the garage door opener. Cut the tape from the top of the • ALWAYS keep hand clear of the opener. Assembly 1 Attach the rail to the garage door opener NOTE: ONLY use ONLY those bolts/fasteners mounted in the garage door opener H1 (3) Hex Screw #8x3.../8" (Packed with hex screws (H1). . and styrofoam. 1.3 Fasten the rail with the previously removed bolts. 1.4 Position the belt around the garage door To avoid SERIOUS damage to finger scratching. from moving garage door opener: 1.1...
8550 Manual
Page 37
Tucson, AZ 85706 For installation and service information call: 1-800-528-9131 Or visit us online at: www.liftmaster.com Before calling, please have access to : The Chamberlain Group, Inc. 6050 S. If you have the model number of the garage door...model number. 37 Country Club Rd. for 10 foot door 2 Belt Pulley Bracket 3 Master Link 4 One-Piece Rail 7 feet (2.1 m) One-Piece Rail 8 feet (2.4 m) One-Piece Rail 10 feet (3 m) 5 Trolley Assembly 6 Tensioner Assembly 7 Trolley Threaded Shaft PART NUMBER 41A5434-11 41A5434-13 41A5434-14 41B5424 4A1008 2777BD 2778BD 2770BD 41B3869-3A 41B4103 ...
Tucson, AZ 85706 For installation and service information call: 1-800-528-9131 Or visit us online at: www.liftmaster.com Before calling, please have access to : The Chamberlain Group, Inc. 6050 S. If you have the model number of the garage door...model number. 37 Country Club Rd. for 10 foot door 2 Belt Pulley Bracket 3 Master Link 4 One-Piece Rail 7 feet (2.1 m) One-Piece Rail 8 feet (2.4 m) One-Piece Rail 10 feet (3 m) 5 Trolley Assembly 6 Tensioner Assembly 7 Trolley Threaded Shaft PART NUMBER 41A5434-11 41A5434-13 41A5434-14 41B5424 4A1008 2777BD 2778BD 2770BD 41B3869-3A 41B4103 ...