Chamberlain AccessMaster Security+ M3100M-1/2HP Owner'S Manual Download

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The Chamberlain Group, Inc.

845 Larch Avenue

Elmhurst, Illinois 60126-1196

www.chamberlain.com

GARAGE DOOR OPENER

For Residential Use Only

Owner’s Manual

■

Please read this manual and the enclosed safety materials 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 the opener are required to ensure safe operation.

■

The model number label is located on the front panel of your opener.

Model M3100M - 1/2HP

Model M350M - 1/3HP

Summary of Contents for AccessMaster Security+ M3100M-1/2HP

Page 1: ... manual and the enclosed safety materials 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 the opener are required to ensure safe operation The model number label is located on the front panel of your opener Model M3100M 1 2HP Model M350M 1 3HP ...

Page 2: ...lly 27 Care of your opener 28 Having a problem 29 Diagnostic chart 30 Programming 31 32 To add or reprogram a hand held remote control 31 To erase all codes 31 3 Button remotes 31 To add reprogram or change a Keyless Entry PIN 32 Repair Parts 33 34 Rail assembly parts 33 Installation parts 33 Motor unit assembly parts 34 Accessories 35 Repair Parts and Service 36 Warranty 36 TABLE OF CONTENTS When...

Page 3: ...pener ALWAYS disable locks BEFORE installing and operating the opener ONLY operate garage door opener at 120V 60 Hz to avoid malfunction and damage To prevent possible SERIOUS INJURY or DEATH ALWAYS call a trained door systems technician if garage door binds sticks or is out of balance An unbalanced garage door may NOT reverse when required NEVER try to loosen move or adjust garage door door sprin...

Page 4: ...or Unit Motor Unit Wall Mounted Door Control Wall Mounted Door Control Safety Reversing Sensor Safety Reversing Sensor Torsion Spring OR Door Center Extension Spring Access Door Access Door Access Door Safety Reversing Sensor Safety Reversing Sensor Safety Reversing Sensor Gap between ﬂoor and bottom of door must not exceed 1 4 6 mm Gap between ﬂoor and bottom of door must not exceed 1 4 6 mm Gap ...

Page 5: ...aples Ring Fastener 3 Drywall Anchors 2 Rope Handle Carriage Bolt 1 4 20x1 2 2 Wing Nut 1 4 20 2 Model M3100M Model M3100M Model M3100M Model M350M Model M350M Model M350M Remote Control Visor Clip SECURITY Single Button Remote Control SECURITY 3 Button Remote Control Lighted Door Control Button with 6ABx1 1 2 Screws Multi Function Door Control Panel Light Lens 2 Light Lens 1 Sprocket Cover Chain ...

Page 6: ...on the trolley to obtain more chain slack Insert the second washered bolt CAUTION Use only the bolt previously removed from motor unit Tighten both bolts securely through the rail into the motor unit as shown Install the sprocket cover Insert the back tab in the slot Squeeze the cover slightly and insert the front tab in the slot on the mounting plate To avoid SERIOUS damage to garage door opener ...

Page 7: ...ener ONLY on 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 hardware MUST be made by a trained door systems technician BEFORE installing opener 4 Disable ALL locks and remove ALL ropes connected to garage door BEFORE installing opener to avoid entan...

Page 8: ...or the top edge of the door NOTE If the total number of inches exceeds the height available in your garage use the maximum height possible or refer to page 9 for ceiling installation To prevent possible SERIOUS INJURY or DEATH Header bracket MUST be RIGIDLY fastened to structural support on header wall or ceiling otherwise garage door might NOT reverse when required DO NOT install header bracket o...

Page 9: ...ADER BRACKET INSTALLATION Extend the vertical centerline onto the ceiling as shown Center the bracket on the vertical mark no more than 6 15 cm from the wall Make sure the arrow is pointing toward the wall The bracket can be mounted ﬂush against the ceiling when clearance is minimal Mark the side holes Drill 3 16 pilot holes and fasten bracket securely to a structural support with the hardware pro...

Page 10: ...r is not tall enough Open the door all the way and place a 2x4 laid ﬂat on the top section beneath the rail If the top section or panel hits the trolley when you raise the door pull down on the trolley release arm to disconnect inner and outer sections Slide the outer trolley toward the motor unit The trolley can remain disconnected until Installation Step 12 is completed To prevent damage to gara...

Page 11: ... line with the header bracket if the bracket is not centered above the door 7 Remove the 2x4 Operate the door manually If the door hits the rail raise the header bracket NOTE DO NOT connect power to opener at this time Figure 1 Figure 2 Figure 3 To avoid possible SERIOUS INJURY from a falling garage door opener fasten it SECURELY to structural supports of the garage Concrete anchors MUST be used i...

Page 12: ... secure wire in several places Do not pierce wire with a staple creating a short or open circuit 4 Connect bell wire to the opener terminal screws as follows white to 2 and white red to 1 Figure 5 5 Use tacks or staples to permanently attach entrapment warning label to wall near door control and manual release safety reverse test label in a prominent location on inside of garage door NOTE DO NOT c...

Page 13: ...nses INSTALL THE LENS Model M350M Figure 2 Locate and loosen approximately 1 8 the two screws near top of motor unit front panel Position lens against panel with slotted tabs directly below screws Slide lens up to seat tabs behind screws Snap bottom tabs of lens into panel slots Retighten top panel screws to secure lens NOTE Use only standard light bulbs The use of short neck or speciality light b...

Page 14: ...d Connect the black line wire to the screw on the brass terminal the white neutral wire to the screw on the silver terminal and the ground wire to the green ground screw The opener must be grounded Reinstall the cover To avoid installation difﬁculties do not run the opener at this time To prevent possible SERIOUS INJURY or DEATH from electrocution or ﬁre Be sure power is NOT connected to the opene...

Page 15: ...ceiving eye lens The mounting brackets are designed to clip onto the track of sectional garage doors without additional hardware If it is necessary to mount the units on the wall the brackets must be securely fastened to a solid surface such as the wall framing Extension brackets see Accessories are available if needed If installing in masonry construction add a piece of wood at each location to a...

Page 16: ...e ﬂoor Attach brackets to wall with lag screws not provided If using extension brackets or wood blocks adjust right and left assemblies to the same distance out from the mounting surface Make sure all door hardware obstructions are cleared Floor installation Figure 4 Use wood blocks or extension brackets see Accessories to elevate sensor brackets so the lenses will be no higher than 6 15 cm above ...

Page 17: ...ors follow the instructions below Cut the end of the safety reversing sensor wire making sure there is enough wire to reach the pre installed wires from the wall Figure 7 Separate the safety reversing sensor wires and strip 1 4 6 mm of insulation from each end Choose two of the pre installed wires and strip 1 4 6 mm of insulation from each end Make sure that you choose the same color pre installed...

Page 18: ...n occur at staples or at terminal connections Incorrect wiring between sensors and opener A broken wire 2 If the sending eye indicator light glows steadily but the receiving eye indicator light doesn t Check alignment Check for an open wire to the receiving eye 3 If the receiving eye indicator light is dim realign either sensor NOTE When the invisible beam path is obstructed or misaligned while th...

Page 19: ...depending on your door s construction Metal or light weight doors using a vertical angle iron brace between the door panel support and the door bracket Drill 3 16 fastening holes Secure the door bracket using the two 1 4 14x5 8 self threading screws Figure 2A Alternately use two 5 16 bolts lock washers and nuts not provided Figure 2B Metal insulated or light weight factory reinforced doors Drill 3...

Page 20: ...the door if required for your installation Refer to the dotted line optional placement drawing HARDWARE SHOWN ACTUAL SIZE Self Threading Screw 1 4 14x5 8 Header Wall Header Bracket 2x4 Support Finished Ceiling Top of Door Inside Garage Top Edge of Door Optional Placement METAL DOOR Lock Washer 5 16 Top Edge of Door Top of Door Inside Garage Optional Placement Carriage Bolt 5 16 x2 Not Provided WOO...

Page 21: ...e alignment alternative If holes in curved arm are above holes in straight arm disconnect straight arm Cut about 6 15 cm from the solid end Reconnect to trolley with cut end down as shown Bring arm sections together Find two pairs of holes that line up and join with bolts lock washers and nuts Pull the emergency release handle toward the opener at a 45 angle so that the trolley release arm is hori...

Page 22: ...utton The trolley will travel to the fully closed position Manually close the door and lift the door arm to the trolley The arm should touch the trolley just ahead of the door arm connector hole Refer to the fully closed trolley door arm positions in the illustration If the arm is behind the connector hole adjust the limit further One full turn equals 2 5 cm of trolley travel 3 Connect the door ar...

Page 23: ...pen force as explained in Adjustment Step 2 If the door does not close completely Increase down travel Turn the down limit adjustment screw counterclockwise One turn equals 2 5 cm of travel If door still won t close completely and the trolley bumps into the pulley bracket page 4 try lengthening the door arm page 21 and decreasing the down limit If the opener reverses in fully closed position Decre...

Page 24: ...orce by turning the control clockwise Make small adjustments until the door completes a close cycle After each adjustment run the opener through a complete travel cycle Do not increase the force beyond the minimum amount required to close the door 2 Test the UP open force Grasp the door bottom when the door is about halfway through UP open travel The door should stop If the door is hard to hold or...

Page 25: ...nt of the opener ADJUSTMENT STEP 4 Test The Protector System Press the remote control push button to open the door Place the opener carton in the path of the door Press the remote control push button to close the door The door will not move more than an inch 2 5 cm and the opener lights will ﬂash The garage door opener will not close from a remote if the indicator light in either sensor is off ale...

Page 26: ...door With a Multi Function Door Control this feature may be turned off as follows With the opener lights off press and hold the light button for 10 seconds until the light goes on then off again To restore this feature start with the opener lights on then press and hold the light button for 10 seconds until the light goes off then on again OPERATION IMPORTANT SAFETY INSTRUCTIONS To reduce the risk...

Page 27: ...tton on the Multi Function door control 3 While holding the Light button press and hold the Lock button on the door control 4 After the opener lights ﬂash release all buttons To Open the Door Manually The door should be fully closed if possible Pull down on the emergency release handle and lift the door manually To reconnect the door to the opener press the door control push button The lockout fea...

Page 28: ...e ONLY with 3V2032 coin batteries DO NOT recharge disassemble heat above 100 C 212 F or incinerate Care of Your Opener LIMIT AND FORCE ADJUSTMENTS Weather conditions may cause some minor changes in door operation requiring some re adjustments particularly during the ﬁrst year of operation Pages 23 and 24 refer to the limit and force adjustments Only a screwdriver is required Follow the instruction...

Page 29: ... to force or travel limits The need for occasional adjustment for the force and limit settings is normal Weather conditions in particular can affect door travel Refer to Adjustment Step 1 Adjust the UP and DOWN Travel Limits Decrease down travel by turning down limit adjustment screw clockwise 1 Sending Eye Safety Reversing Sensor Amber Indicator Light Receiving Eye Safety Reversing Sensor Green I...

Page 30: ...or unit Momentarily short across red and white terminals with jumper wire If motor unit activates replace door control wires Symptom Sending indicator light glows steadily receiving indicator light is dim or ﬂashing Realign receiving eye sensor clean lens and secure brackets Verify door track is ﬁrmly secured to wall and does not move Symptom Motor has over heated the motor unit does not operate o...

Page 31: ... provides security against code theft devices will be circumvented The owner of the copyright in the garage door opener does not authorize the purchaser or supplier of the non rolling code transmitter to circumvent that technical measure Your garage door opener has already been programmed at the factory to operate with your hand held remote control The door will open and close when you press the l...

Page 32: ...the PIN has been learned Test by pressing the new PIN then press Enter The door should move To set a temporary PIN You may authorize access by visitors or service people with a temporary 4 digit PIN After a programmed number of hours or number of accesses this temporary PIN expires and will no longer open the door It can be used to close the door even after it has expired To set a temporary PIN 1 ...

Page 33: ...C Single Button remote control 5 373AC 3 Button remote control 6 29B137 Remote control visor clip 7 41A2828 Manual rope handle assembly 8 41A5047 Door bracket with clevis pin fastener 9 41B4494 1 2 Conductor bell wire white white red 10 41A4353 Header bracket with clevis pin fastener 11 178B35 Curved door arm section 12 41A5266 1 Safety reversing sensor brackets 2 13 41A5034 Safety reversing senso...

Page 34: ...O NO DESCRIPTION 12 41A3583 19 Cover M3100M 41A3583 20 Cover M350M 13 41A2818 Helical gear retainer with grease 14 41D3452 Limit switch assembly 15 41C4398A RPM sensor assembly 16 41C4246 Wire harness assembly with plug 17 41A2826 Shaft bearing kit 18 41A2822A Interrupter cup assembly 19 41A5021 M 315 Receiver logic board M3100M Complete with Logic board End panel with all labels Light socket 41A5...

Page 35: ...s a person entering the garage Sensor can be easily deactivated when desired 376LM Extension Brackets Optional For safety reversing sensor installation onto the wall or ﬂoor 373AC SECURITY Keyless Entry Enables homeowner to operate garage door opener from outside by entering a password on a specially designed keyboard Also can add a temporary password for visitors or service persons This temporary...

Page 36: ... receipt by Seller are confirmed to be defective and covered by this limited warranty will be repaired or replaced at Seller s sole option at no cost to you and returned pre paid Defective parts will be repaired or replaced with new or factory rebuilt parts at Seller s sole option ALL IMPLIED WARRANTIES FOR THE PRODUCT INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTIES OF MERCHANTABILITY AND FITN...

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