Merik 511MM FS2, Owner'S Manual

Page 1: ...ials carefully Fasten the manual near the garage door after installation Periodic checks of the opener are required to ensure safe operation The model number label is located on the front panel of you...

Page 2: ...oor control 33 To open the door manually 33 Care of your garage door opener 34 Having a problem 34 35 Programming 36 37 To add or reprogram an additional hand held remote control 36 To erase all codes...

Page 3: ...pulleys brackets or their hardware ALL of which are under EXTREME tension Disable ALL locks and remove ALL ropes connected to garage door BEFORE installing and operating garage door opener to avoid e...

Page 4: ...nstallation Step 1 Look at the wall or ceiling above the garage door The header bracket must be securely fastened to structural supports Installation Step 5 Do you have a finished ceiling in your gara...

Page 5: ...nsor Optional Accessory FINISHED CEILING Support bracket fastening hardware is required See page 21 Slack in Chain Tension is Normal When Garage Door is Closed Safety Reversing Sensor Optional Accesso...

Page 6: ...rs and releasing the trolley from the door arm or pressing the door control button The opener must be protected from rain and or moisture Without a properly working safety reversal system persons part...

Page 7: ...rail End Section each 41A4208 Chain Spreader and Screws 41A3473 2 Chain Cable Dispensing Carton 41A5577 1 Lighted Door Control Button 108D79 Motor Unit and Light Lens Your garage door opener is packag...

Page 8: ...1 NOTICE Handle Insulated Staples 10 Assembly Hardware 41A3534 Installation Hardware 41A3475 30 Drywall Anchors 2 Clevis Pin 5 16 x1 2 Rope Lock Nut 1 4 20x7 16 12 Nut 5 16 18 5 Washered Bolt 5 16 18...

Page 9: ...ng length of rail or it will hit against nuts 3 Position the cable pulley bracket on the front end of the T rail as shown Fasten securely with the hardware provided NOTE When tightening the bolts be s...

Page 10: ...lley bracket on the front end of the T rail as shown Fasten securely with the hardware provided NOTE When tightening the bolts be sure to keep bracket parallel to the rail Otherwise the rail may bow w...

Page 11: ...ver Lock Washer 5 16 Nut 5 16 18 HARDWARE SHOWN ACTUAL SIZE ASSEMBLY STEP 2 For Sliding and Swinging Gates Only Install the Trolley Attach the trolley threaded shaft to the trolley with the lock washe...

Page 12: ...ner Insert a 5 16 18x7 8 hex bolt into the cover protection bolt hole in the T rail as shown Tighten securely with a 5 16 lock washer and nut NOTE This bolt prevents trolley over travel Keep a 38 mm m...

Page 13: ...flat end of the shaft Figure 1 Check to make sure the chain is not twisted 5 Remove the screwdriver 13 To avoid possible SERIOUS INJURY to fingers from moving garage door opener ALWAYS keep hand clea...

Page 14: ...teeth engage the chain Proceed around to the pulley bracket and forward to the threaded trolley shaft 3 Use the second master link to connect the chain to the flat end of the shaft Figure 1 Check to...

Page 15: ...properly balanced and lubricated garage door An improperly balanced door may NOT reverse when required and could result in SEVERE INJURY or DEATH 3 ALL repairs to cables spring assemblies and other ha...

Page 16: ...Draw an intersecting horizontal line on the header wall 5 cm above the high point This height will provide travel clearance for the top edge of the door Proceed to Step 2 page 18 To prevent possible S...

Page 17: ...to install the header bracket on a 38 mm board on wall or ceiling use lag screws not provided to securely fasten the 38 mm board to structural supports as shown 2 Open your door to the highest point...

Page 18: ...enterline of Garage Door Header Wall Garage Door UP CEILING MOUNT ONLY Wall Mounting Holes Optional Wall Mounting Holes The nail hole is for positioning only You must use lag screws to mount the heade...

Page 19: ...Attach the T Rail to the Header Bracket Position the opener on the garage floor below the header bracket Use packing material as a protective base NOTE If the door spring is in the way you ll need he...

Page 20: ...38 mm board is convenient for setting an ideal door to T rail distance Raise the opener onto a stepladder You will need help at this point if the ladder is not tall enough Open the door all the way a...