8550 Manual
Page 3
... opener model purchased. The instructions for reference and your garage door opener. GARAGE DOOR OPENER ASSEMBLY A. Door bracket D. Trolley G. Header bracket B. 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...
... opener model purchased. The instructions for reference and your garage door opener. GARAGE DOOR OPENER ASSEMBLY A. Door bracket D. Trolley G. Header bracket B. 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...
8550 Manual
Page 4
...opener sprocket. 1.5 Attach the sprocket cover over the • Securely attach sprocket cover BEFORE sprocket. operating opener. 1.2 Align the rail and the styrofoam over the garage door opener sprocket and attach with the previously removed bolts. 1.4 Position the belt around the garage ... top of the • ALWAYS keep hand clear of the opener. and styrofoam. 1.3 Fasten the rail with hex screws (H1). . from moving garage door opener: 1.1 Remove the two bolts from the rail, belt, operating. Place the garage door opener on the packing material to prevent H1 To avoid possible...
...opener sprocket. 1.5 Attach the sprocket cover over the • Securely attach sprocket cover BEFORE sprocket. operating opener. 1.2 Align the rail and the styrofoam over the garage door opener sprocket and attach with the previously removed bolts. 1.4 Position the belt around the garage ... top of the • ALWAYS keep hand clear of the opener. and styrofoam. 1.3 Fasten the rail with hex screws (H1). . from moving garage door opener: 1.1 Remove the two bolts from the rail, belt, operating. Place the garage door opener on the packing material to prevent H1 To avoid possible...
8550 Manual
Page 9
... H5 HARDWARE H5 Clevis Pin 5/16"x2-3/4" H11 Ring Fastener 4 Position the garage door opener To prevent damage to garage door, rest garage door opener rail on 2x4 placed on top section of door. 4.1 Remove the packing material and lift the garage door opener onto a ladder. NOTE: Use the packing... material as a protective base for setting the distance between the rail and the door. Slide the outer trolley toward the garage door opener. If the ladder is raised, pull the trolley release arm down to disconnect...
... H5 HARDWARE H5 Clevis Pin 5/16"x2-3/4" H11 Ring Fastener 4 Position the garage door opener To prevent damage to garage door, rest garage door opener rail on 2x4 placed on top section of door. 4.1 Remove the packing material and lift the garage door opener onto a ladder. NOTE: Use the packing... material as a protective base for setting the distance between the rail and the door. Slide the outer trolley toward the garage door opener. If the ladder is raised, pull the trolley release arm down to disconnect...
8550 Manual
Page 10
... door opener is aligned with the bolts (H2), lock door. For ALL installations the garage door opener MUST be different. If the door hits the rail, raise the hardware (not provided). header bracket. (not provided) H2 H9 H8 10 Concrete anchors MUST be used if installing ANY brackets into masonry. Below...
... door opener is aligned with the bolts (H2), lock door. For ALL installations the garage door opener MUST be different. If the door hits the rail, raise the hardware (not provided). header bracket. (not provided) H2 H9 H8 10 Concrete anchors MUST be used if installing ANY brackets into masonry. Below...
8550 Manual
Page 34
...for Home or office use emergency release handle to Adjustment section). The door can then be fully closed . Operation is clear of the rail surface where the trolley slides. • Test the battery and consider replacing the battery to be sure door opens and closes fully....binding, call a trained door systems technician. Make any necessary adjustments (refer to wipe away the existing grease from the garage door opener rail. Tested to Comply with FCC Standards for changing the code setting or replacing the batteryTHEREARENO OTHER USER SERVICEABLEPARTS. To reduce risk of this...
...for Home or office use emergency release handle to Adjustment section). The door can then be fully closed . Operation is clear of the rail surface where the trolley slides. • Test the battery and consider replacing the battery to be sure door opens and closes fully....binding, call a trained door systems technician. Make any necessary adjustments (refer to wipe away the existing grease from the garage door opener rail. Tested to Comply with FCC Standards for changing the code setting or replacing the batteryTHEREARENO OTHER USER SERVICEABLEPARTS. To reduce risk of this...
8550 Manual
Page 36
... codes to page 18. Green, charging circuit stops and starts to drain causing battery charging status. 4-1 4 FLASHES 1 FLASH Door is closing , secure rails or re-install the sensor brackets to the wall or floor, refer to ensure the garage door opener is set the time properly. 36 apparent...to page 2 . Excessive vibration on the Premium Motion -Detecting Control Panel to set to a custom time, press the ON button on the door rails may cause the sensors to be disabled using the door control, refer to the door. If your door is closing , stops and Obstruction, binding ...
... codes to page 18. Green, charging circuit stops and starts to drain causing battery charging status. 4-1 4 FLASHES 1 FLASH Door is closing , secure rails or re-install the sensor brackets to the wall or floor, refer to ensure the garage door opener is set the time properly. 36 apparent...to page 2 . Excessive vibration on the Premium Motion -Detecting Control Panel to set to a custom time, press the ON button on the door rails may cause the sensors to be disabled using the door control, refer to the door. If your door is closing , stops and Obstruction, binding ...
8550 Manual
Page 37
Country Club Rd. 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 the following information: part number, part name, and model number. 37 If you are calling about ...the garage door opener. for 7 foot door Belt - 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 ...
Country Club Rd. 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 the following information: part number, part name, and model number. 37 If you are calling about ...the garage door opener. for 7 foot door Belt - 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 ...