8355W Installation Manual
Page 7
...opener sprocket. 5. Remove bolt and lock nut from moving garage door opener: l ALWAYS keep hand clear of sprocket while operating opener. Assembly 1 Attach the Rail to the Garage Door Opener To avoid possible SERIOUS INJURY to finger from the top of the garage door opener. 2. Cut the ...garage door opener sprocket and attach with the previously removed washered bolt and lock nut. 4. l Securely attach sprocket cover BEFORE operating. Fasten the rail with hex screws. HARDWARE Washered Bolt 5/16"-18x1/2" (Mounted in the garage door opener) Lock Nut (Mounted in the top of the opener...
...opener sprocket. 5. Remove bolt and lock nut from moving garage door opener: l ALWAYS keep hand clear of sprocket while operating opener. Assembly 1 Attach the Rail to the Garage Door Opener To avoid possible SERIOUS INJURY to finger from the top of the garage door opener. 2. Cut the ...garage door opener sprocket and attach with the previously removed washered bolt and lock nut. 4. l Securely attach sprocket cover BEFORE operating. Fasten the rail with hex screws. HARDWARE Washered Bolt 5/16"-18x1/2" (Mounted in the garage door opener) Lock Nut (Mounted in the top of the opener...
8355W Installation Manual
Page 40
Repair Parts Rail Assembly Parts Description 1 Belt - for 8 foot (2.4 m) door Belt - for 10 foot (3 m) 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 109B48 3 6 2 4 7 5 1 Installation...
Repair Parts Rail Assembly Parts Description 1 Belt - for 8 foot (2.4 m) door Belt - for 10 foot (3 m) 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 109B48 3 6 2 4 7 5 1 Installation...