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LiftMaster 8550 Support Question

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Question posted by torrfern2012 on February 7th, 2013

What's An Error 22 On My Garage Rolling Monitor Mean

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Related LiftMaster 8550 Manual Pages

8550 Manual - Page 1

... carefully! ■ Fasten the manual near the garage door after installation. ■ The door WILL NOT CLOSE unless the Protector System® is connected and properly aligned. ■ Periodic checks of your garage door opener. ■ This garage door opener is ONLY compatible with sectional doors. Belt Drive Garage Door Opener Model 8550 FOR RESIDENTIAL USE ONLY Write down the...

8550 Manual - Page 2

.... • Disable ALL locks and remove ALL ropes connected to garage door BEFORE installation and operating garage door opener to avoid entanglement. 5/32 3/16 5/16 12 To prevent damage to garage door and opener: • ALWAYS disable locks BEFORE installing and operating the opener. • ONLY operate garage door opener at 120 V, 60 Hz to avoid malfunction and damage. 1/2 5/8 1/4 7/16...

8550 Manual - Page 3

... rope and handle H. White and red/white wire The Protector System® N. Pulley and bracket C. Garage door opener K J. Door bracket D. 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 white and white/black wire attached: Sending...

8550 Manual - Page 4

... bolts. 1.4 Position the belt around the garage door To avoid SERIOUS damage to garage door opener, use the bolts removed from the garage door opener. HARDWARE Mounted in the top of sprocket while garage door 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...

8550 Manual - Page 6

... battery power BEFORE performing any service or maintenance. 14. NEVER connect garage door opener to power source until instructed to garage door control 11. To avoid SERIOUS PERSONAL INJURY or DEATH from ALL moving parts of garage door. 12. Install garage door opener only on a one -piece or swinging garage doors. DO NOT enable the Timer-to avoid accidental release. 7. They...

8550 Manual - Page 7

... which are installing the garage door opener on the wall upside down if necessary, to the highest point of travel clearance for installation instructions. 1.1 Close the door and mark the inside vertical centerline of balance. If you can fasten the header bracket within 4 feet (1.22 m) of the left or right of Garage Door 2x4 OPTIONAL CEILING MOUNT...

8550 Manual - Page 9

3 Attach the rail 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. H11 H5 HARDWARE H5 Clevis Pin 5/16"x2-3/4" H11 Ring Fastener 4 Position the garage door opener To prevent damage to the header bracket 3.1 Align the rail with the ring fastener (H11). The...

8550 Manual - Page 10

... header bracket. Concrete anchors MUST be connected to structural supports. Measure the distance from a falling garage door opener, fasten it SECURELY to the structural supports before installing the garage door opener. 5.2 Make sure the garage door opener is aligned with the bolts (H2), lock door. washers (H9) and nuts (H8). Finished Ceiling 5.1 On finished ceilings, use the lag screws...

8550 Manual - Page 13

... (as far apart as possible) and attach using the clevis pin (H7). CORRECT Straight Door Arm (Groove facing out) Curved Door Arm INCORRECT Straight Door Arm Curved Door Arm 9.1 Close the door. the door) about 2" (5 cm). trolley will re-engage automatically when the garage door opener is hanging down too far, you may cut 6 inches (15 cm) from the...

8550 Manual - Page 14

... any two wires to connect, note which wires H16 GANG BOX are used so the correct wires are not compatible.Your garage door opener is compatible with up to protrude from a closing garage door. a minimum height of the door control. children cannot reach, and away from electrocution: • Be sure power is NOT connected BEFORE installing...

8550 Manual - Page 15

... down into place. RED WHITE WHITE GREY PRE-WIRED INSTALLATIONS: When wiring the door control to the garage door opener H17 make sure you use the same wires that are connected to the garage door opener. DRYWALL H16 H14 2 Wire the door control to the garage door opener HARDWARE H17 (10) Insulated Staple 2.1 Run the white and red/white wire from...

8550 Manual - Page 17

The sending sensor (with an amber LED) transmits an invisible light beam to the garage door opener BEFORE installing the safety reversing sensor. NOTE: For energy efficiency the garage door opener will enter sleep mode when the door is sequenced with the garage door opener light bulb; Install the Protector System® Introduction Be sure power is NOT connected to the...

8550 Manual - Page 19

...7/16" (11 mm) 2.3A Insert the white wires into the grey terminal on the garage door opener. To insert or remove the wires from the terminal, push in the sensor bracket and attach...RED WHITE WHITE GREY 19 Separate the wires. Insert the white/black wires into the white terminal on the garage door opener. H12 1.4C Insert the bolt through the hole in the tab with the staples (H17). 2.2A ...

8550 Manual - Page 20

... yellow wire and the white/black wire would connect to the white terminal on the garage door opener. Insert the wires that you choose the same color pre-installed wires for example) Pre-installed wires 2.4B At the garage door opener, strip 7/16 inch (11 mm) of insulation from the terminal, push in the tab with...

8550 Manual - Page 21

... Ground Wire Ground Tab Green Ground Screw White Wire Wire Nuts 21 To make it fit outlet. DO NOT run garage door opener at this time. To avoid installation difficulties, do not activate the garage door opener at this time. THERE ARE TWO OPTIONS FOR CONNECTION POWER: OPTION A TYPICAL WIRING 1.1A Plug in the top of...

8550 Manual - Page 22

... they are aligned. If the door is power to grey terminal. The LEDs in direct sunlight, switch it with sending sensor so it is on the screen. 22 IF THE GREEN LED ON THE...the sensor has been wired correctly: white wires to white terminal and white/black wires to the garage door opener. Make sure the sensors are aligned and installed and aligned correctly. Make sure the sensor wire...

8550 Manual - Page 31

...(MAS) on . DISPLAY ERROR: Displays any errors that have occurred. Door Control MENU NAVIGATION The features on the door control can be used ONLY with sectional doors. TTC is to be ...view the Service menu. LIGHT SETTINGS: Set duration for sectional doors ONLY): Set the Timer-to operate the garage door opener. LOCK: Enable/disable lock. TEMPERATURE: Display the temperature in...

8550 Manual - Page 35

... wires are shorted or needed . Reattach wire or replace wire (22 gauge wire) as needed . A flicker of the safety sensor LED indicates a misalignment. The garage door opener clicks but no Bad logic board movement Replace the logic board. 1-5 1 FLASH 5 FLASHES The opener runs approximately 6-8" Communication error to and from that sensor. The UP and DOWN arrows...

8550 Manual - Page 36

...-install the sensor brackets to the wall or floor, refer to page 24. My garage door opener light(s) will not turn off when the door is okay, reprogram apparent reason or after sticking door touching the floor 4-5 4 FLASHES 5 FLASHES The opener runs Communication error to page 2. Green, charging circuit stops and starts to drain causing battery charging...

8550 Manual - Page 39

.... Remote Light Switch: 990LM Automatically control your lights using a 4-digit PIN. includes a push bar to open /closed status for up to monitor and control garage door openers and lighting accessories powered by MyQ™ home activation technology. Garage Door Monitor: 895MAX Monitor open and close them from lightning and power surges. Also compatible with Encrypted DIP for gate...