Rolling Garage Door Opener Installation and Operating Instructions
Contents
1. NOTE Do not overtighten screws NOTE The wall control supplied with your opener should be pre programmed by the factory If adding a new wall control program into the opener before mounting the unit as detailed in section IE WIRELESS PROGRAMING OPTIONAL ACCESSORIES NOTE The remote control s and wall button supplied with your opener are factory programmed adjusted No one should enter or leave garage whilst the door is in motion Do not allow Activate the opener only when the door is in full view free of obstruction and properly children to operate push button s or remote s Do not allow children to play near the door A Fix any wall control at a height of at least 1 5m and within sight of the door but away from any moving parts TO ADD Transmitters Wireless wall button NOTE If adding an installed wall control CM128 you will need a second person to press and hold the desired button If not installed program the wall control into the opener before mounting ADDING remotes using the LRN LEARN button Press and hold down the desired e Press and hold down the button you wish to program Button to the opener ke e The orange LED will flash to indicate it is receiving he LED will FLASH signal from the remote Press and release the LRN button e The courtesy LEDs will flash once Ensure the door is clear of obstruction then test the remote Release LRN button when Deleting ALL r2. The Protector System provides an additional measure of safety against a small child or animal being trapped under a garage door It uses an infra red beam which when broken by an obstruction causes a closing door to open and prevents an open door from closing and is strongly recommended for homeowners with young children NOTE The opener will automatically detect the Protector System when it is installed and operating for 5 minutes during this time the beams must remain unobstructed The opener will not close unless the beams are aligned SAFETY FIRST Whilst Chamberlain have engineered safety features into your garage door opener we urge you to consider fitting IR Beams to your new garage door opener In many countries these devices are compulsory to assist in preventing serious injury or property damage For your own peace of mind and the safety of others please install this inexpensive safety device Setting auto close optional NOTE The Protector System MUST be installed to enable this feature Auto close is NOT recommended for households with young children The auto close feature will automatically close the garage door after the preset time The time can be adjusted up to 180 seconds using the trim pot located on the control board Auto close can be disabled by adjusting the trim pot to Os Installing and adjusting e Turn the opener off e Install the Protector System using the
3. Door control or e Inspect door control wires for an electrical short eg staple in wire replace as wire shorted needed e Disconnect wires at door control touch wires together If opener activates replace door control If opener does not activate disconnect door control wires from opener Momentarily short across red and white terminals with jumper wire If opener activates replace door control wires 4FLASHES Hae Symptom Sending indicator light glows steadily receiving indicator light is dim or flashing IR Beams slightly e Realign receiving eye sensor clean lens and secure brackets misaligned dim or flashing LED 5 FLASHES Kaa Symptom The RPM Sensor Short travel 150 200mm 6 8 Unplug unit to reset Try to operate opener check diagnostic code e If it is still flashing 5 times and opener moves 150 200mm 6 8 the APE Absolute Positioning Encoder may need to be replaced for details contact your Chamberlain Merlin Professional Dealer 6FLASHES 2a Symptom Door will not open or close Possible APE error on e Turn the power off and remove the Standby Power Unit SPU if installed start up e Turn power back on and plug the SPU back in If opener fails to operate correctly after resetting contact your Chamberlain Merlin Professional Dealer 7 FLASHES Fae Symptom Door fails to open all the way e Turn the power off and remove the SPU if installed Over current Of eos e Turn power back on an
4. e Program the opener to match the remote control code Refer to section 19 Repeat with all remotes 4 The remote control has short range e Change the location of the remote control in your car e Check to be sure the antenna on the bottom of the opener extends fully downward e Some installations may have shorter range due to a metal door foil backed insulation or metal garage siding 5 The garage door opens and closes by itself e Be sure that all remote control push buttons are off e If the wired wall control optional accessory is installed remove the bell wire from the wired wall control terminals and operate from the ACTIVATION button or remote control If this solves the problem the wired wall control is faulty replace or there is an intermittent short on the wire between the wired wall control and the opener e Clear memory and re program all wireless wall controls and remote controls 6 The door reverses and stops before opening completely e Is something obstructing the door Is it out of balance or are the springs broken Remove the obstruction or repair the door 7 The door reverses for no apparent reason and opener lights blink for 5 seconds after reversing e Check the Protector System IR Beams if installed Correct alignment if the red light on the beam is solid 8 The door opens but will not close or reverses while closing e Is something obstructing the door Pull the manual release h
5. Drum Rotations 41 2 Memory Registers 64 Operating Frequency 433 92MHz SPECIAL NOTE Chamberlain strongly recommends that the Protector System be installed on all garage door openers 17 CHAMBERLAIN LIMITED WARRANTY Merlin Professional MR850 Roller Door Operator Chamberlain Australia Pty Limited Chamberlain New Zealand Limited Seller warrants to the original purchaser of the Chamberlain Merlin MR850 Roller Door Opener Unit that it is free from defects in material and or workmanship for a period of 2 YEARS from the date of first purchase from the Seller The DC motor only has a 5 year warranty from the date of first purchase from the seller when installed on a domestic door Please retain your proof of purchase in the unlikely event you require warranty service If during the limited warranty period the Unit fails due to defects in materials or workmanship Chamberlain will provided the defective part or Unit is returned freight and insurance prepaid and well packaged to the nearest Chamberlain office or authorised installer undertake to repair or at its option replace any defective part or Unit and return it to the Buyer at no cost Repairs and replacement parts are warranted for the remaining portion of the original warranty period Limited warranty on opener Chamberlain will furnish a replacement opener free of charge if it is found to be defective Labour costs may apply Where the Unit has been installe
6. brackets wires and instructions provided with the product Twist the two white only wires together and terminate them into the white 2 terminal Twist the two white black wires together and terminate them into the grey 3 terminal e Ensure the trim pot on the opener is set to Os e Turn the opener on e Allow 5 minutes for the beams to self learn to the unit do not walk through the beam during this time e Adjust the trim pot to the desired closing time IR Beams must be installed to detect a 100mm high obstacle at any point along the floor Red LED MUST BE ON WIRED WALL CONTROL A Strip wire 11 mm 1 7 16 11 mm 4 B Twist like coloured wires together C To insert or release wire push in tab with screwdriver tip Grey White Red Quick Connect Terminals A Door may operate unexpectedly therefore do not allow anything to stay in the path of the door iE INSTALLING YOUR CM128 WIRELESS WALL BUTTON A Disconnect power to the opener whilst installing this accessory to prevent accidental activation Locate minimum 1 5m above the floor To install e Carefully pry open the CM128 and locate the two screws for mounting e Attach to the wall using the two screws and wall anchors provided if mounting to a plaster wall If using a recessed wall box do not use anchors
7. the button until door starts to move e The wall control outside keyswitch or keyless entry system if you have installed any of these accessories The Remote Control Transmitter or Wireless Wall Control CM128 Hold the push button down until the door starts to move When the opener is activated by remote control ACTIVATION button or wall control e If open the door will close If closed the door will open e If closing the door will stop If opening the door will stop allowing space for entry and exit of pets and for fresh air e If the door has been stopped in a partially open or closed position it will reverse direction Obstruction behaviour e If an obstruction is encountered while closing the door will reverse e If an obstruction is encountered while opening the door will reverse and stop e The optional Protector System uses an invisible beam which when broken by an obstruction causes a closing door to open and prevents an open door from closing It is STRONGLY RECOMMENDED for homeowners with young children A Door should be fully closed if possible Weak or broken springs could allow an open door to fall rapidly Property damage or serious personal injury could result Opening the door manually The door can be opened manually by pulling the release cord down firmly To re engage the door pull the release cord down firmly The opener light will turn on e when opener is initially pl
8. 0 right side up as shown e Secure with an overhand knot at least 25mm from the end of the rope to prevent slipping e Thread the other end of the rope through the loop of the manual release cable button e Adjust rope length so the handle when installed will be no higher than 1 8m above the floor Secure with Start Stop an overhand knot If the door is greater than 2 5m in f Activation button height the release cord extension kit accessory is required NOTE Final adjustment of handle height should be completed after the opener is installed If it is Manual release Overhand knot necessary to cut the rope heat seal the cut end to warning label prevent unravelling refer section 16 EI OPERATING THE MANUAL RELEASE eee To disengage the opener sare Pull the release cord down firmly Jo opener will make a clicking noise To re engage the opener Pull the release cord down firmly opener will make a clicking noise Take care when operating the manual release as an open door may fall rapidly due to weak A Disable all locks and remove any ropes connected to the garage door or broken springs or being out of balance EJ PINNING THE DOOR Note A ballooning door may delay the safety reversal response and can compromise garage door security Free curtain Ballooning Add fasteners here To remedy any ballooning place self tapping metal screws or rivets where the curtain leaves the roll Secure these through the c
9. CHAMBERLAIN merlin professional www chamberlainanz com Rolling Garage Door Opener Installation and Operating Instructions Owners Copy Please keep these instructions for future reference This manual contains IMPORTANT SAFETY information DO NOT PROCEED WITH THE INSTALLATION BEFORE READING THOROUGHLY N2966 START BY READING THESE IMPORTANT SAFETY INSTRUCTIONS WARNING e Failure to comply with the following instructions may result in serious personal injury or property damage Read and follow all instructions carefully The garage door opener is designed and tested to offer safe service provided it is installed and operated in strict accordance with the instructions in this manual A Aa A A A A A A These safety alert symbols mean WARNING A possible risk to personal safety or AN property damage exists Keep garage door balanced Do not let the garage door opener compensate for a binding or sticking garage door Sticking binding or unbalanced doors must be repaired before installing this opener Do not wear rings watches or loose clothing while installing or servicing a garage door opener Frequently examine the door installation in particular cable springs and mountings for signs of wear damage or imbalance Do not use if repair or adjustment is needed since springs and hardware are under extreme tension and a fault can cause serious personal injury To avoid serious personal injury
10. For safety tie a rope around the door Ensure the door axle U BOLT and door mounting bracket on the left hand side non opener side are securely fastened Support the door with a door stand or similar device to safely support the door Mark the position of the door shaft on the right hand door bracket for reassembly purposes While the door is supported remove the right hand axle U Bolt and door mounting bracket from the wall Install the opener e Slide the opener over the door axle and engage the drive legs into the door drum wheel either side of a spoke Extensions may be necessary refer section 10 e Refit the door mounting bracket to the wall If the door bracket needs to be relocated due to opener width refer section 3 e Clamp the opener on the door axle and door bracket in the marked position using the clamp assembly supplied tighten to 25 28Nm e If side room exceeds 95mm clamp independently to the door axle as illustrated in section 3 e Remove all ropes and the support stand e Check the operation of the door in manual mode by raising and lowering by hand It should operate smoothly without sticking or binding The disengage handle should already be attached less than 1 8m above the floor refer section 7 Connect the power e Position the power cable away from the door curtain and any moving parts e Plug the opener into a nearby power point and turn e The opener courtesy LEDs should turn ON e
11. IR Beams Model C943 3 Channel remote control 13 Model FLA24 2ANZ Flashing light kit Model C945 3 Channel mini remote control 14 Model C475 Standby Power Unit battery backup Model C840 Keyless entry system 15 Model SRDLKO1 Solenoid roller door lock EZ TYPICAL WIRING DIAGRAM ACCESSORY STATUS POWER RELAY WALL CONTROL o z Coy External Device l 1 to alarm paneli or monitoring device rx white black Keyswitch or push button white DIAGNOSTIC CHART 1 FLASH ee Symptom One or both of the indicator lights on the IR Beams are not on steadily IR Beams wire open e Inspect sensor wires for an electrical short eg staple in wire correct wiring broken or disconnected polarity black white wires reversed broken or disconnected wires replace attach as needed OR e Disconnect all wires from the opener e Remove beams from brackets and shorten sensor wires to 30 60mm 1 2 from back each of sensor e Re attach sending eye to opener using shortened wires If sending eye indicator 2 FLASHES light glows steadily attach the receiving eye IR Beams wire shorted or e Align beams If the indicator lights glow replace the wires for the beams If the black white wire reversed sensor indicator lights do not light replace the IR Beams i i Symptom LED is not lit on door control 3 FLASHES e Check polarity of the wire connection to the opener
12. RDLKO1 24VDC power output for external devices Voltage free door monitoring output The Protector System C77 IR Beams Multi function wall control C98 Standby Power Unit battery backup C475 Tear out cable entries 016mm Flashing light FLA24 2ANZ door not closed indicator only eS EE viene Tt et Nel Sadie ijy EA SPARE PARTS 041A6811 001A6621 If the supply cord is damaged it must be replaced by the manufacturer its service agent or similarly qualified persons in order to avoid hazard 041A6814 041A6778 001B6681 041A6811 Mount plate sub assembly MR850 including motor 041A6812 Sungear kit MR850 041A6813 Front upper housing MR850 041A6814 Base housing MR850 041D6637 PCB for MR850 041A6778 Removable cover sub assembly 041A6815 230V 105VA transformer for MR8 amp 50 001A6621 Clamp amp bolt assembly 001B6681 Handle amp pull rope assembly 001A6528 Absolute Position Encoder APE EJ ACCESSORIES 8 Model C379 Wireless finger print access system Model CM128 2 Channel wireless wall button 9 Model C98 Motion detecting control panel Model CM842 2 Channel remote control 10 Model 760 Outside keyswitch Model CM844 4 Channel remote control 11 Model CM1702 Outside quick release Model C940 1 Channel remote control 12 Model C77 The Protector System
13. The opener must now be programmed for e DOOR TRAVEL LIMITS Section 13 e RIGHT OR LEFT HAND OPERATION Section 13 e FORCE SETTING Section 14 Tighten to 25 28Nm 13 SETTING THE LIMITS amp RIGHT OR LEFT OPERATION Travel limits set how far your door goes up and down Your opener must be configured correctly for right or left hand installation to operate correctly if not the door will rotate in the reverse direction NOTE The MR850 opener is factory configured for right hand installation The opener will operate during this procedure Make sure the door is clear of obstruction Ensure your hands are away from any moving parts before activating the door Setting right or left hand operation e Ensure the door is positioned halfway the opener is engaged and the power is turned on Merlin Press and hold until e Press and hold the LMT Limit button until the FLASHING orange indicator LED starts flashing and then release Either right or left courtesy LEDs will H Right bank light up 7 J will light up e For right hand installations the right side bank of LEDs must light up and for left hand installations the left hand bank must light up e If the incorrect bank of LEDs is illuminated a 5 ae simply press both LRN and LMT buttons POOF press and hold simultaneously until opposite bank lights up S until correct bank lights up Setting the open limit Left bank e Press and hold the LMT Limit button un
14. andle Operate the door manually If it is unbalanced or binding call a trained door systems technician e Clear any ice or snow from the garage floor area where the door closes e Repeat the limit and force setting in section 13 amp 14 Repeat safety reverse test after adjustments 9 The opener strains to operate door e The door may be out of balance or the springs may be broken Close the door and use the manual release to disconnect the door Open and close the door manually A properly balanced door will stay in any point of travel while being supported entirely by its springs If it does not disconnect the opener and call a trained door systems technician 10 The opener motor hums briefly then will not work e Check that the door is not in manual release mode refer section 8 e The garage door springs may be broken See above e If the problem occurs on the first operation of the opener door may be locked Disable any door locks 11 The opener will not operate due to power failure e Use the manual release handle to disconnect the door The door can be opened and closed manually When power is restored re engage the opener refer section 8 e If a Standby Power Unit is connected the opener should be able to operate up to 20 times without power 12 Setting the limits manually a Check that the opener is handed correct refer sections 11 and 13 b Press and hold the LMT button until the orange indicator li
15. closing edge of the door should not exceed 400N 40kgf If the closing force is measured to more than 400N the Protector System IR Beams must be installed refer section 17 e Press the LRN button twice to place the opener into force adjustment mode The indicator LED will flash quickly e Press the ACTIVATION button on the front of the opener The door will travel to the DOWN limit Press the ACTIVATION button again the door will travel to the UP limit The indicator LED will stop flashing when the force has been learned NOTE The courtesy LEDs will go out after 2 5 min The door must travel through a complete cycle UP and DOWN in order for the force to be set properly If the opener cannot open and close your door fully inspect your door to ensure that it is balanced properly and is not sticking or binding Press twice 6 FLASHING T orange LED Activate Wait Door closed Activate Wait Door open Orange LED will go out Note Courtesy LEDs will go out after 2 5 minutes 15 TESTING THE SAFETY REVERSE SYSTEM A The safety reverse system test is important The garage door must reverse on contact with a 40mm obstacle laid flat on the floor Failure to properly adjust the opener may result in serious personal injury from a closing garage door Operate the door in the down direction The door must reverse upon contact with the obstacle If the door stops on the obstacle remove obstacle a
16. control panel 3 Continue holding the ENTER and LIGHT buttons while you press the push bar on the motion detecting control panel all three buttons are held 4 Release buttons when the opener courtesy LEDs flash once Wireless fingerprint access system C379 Full instructions are available with this accessory Once you have enrolled your user into the C379 you can program the unit into your opener Using the LRN Button 1 Press and release the LRN button on the opener the orange LED will light 2 Within 30 seconds slide the cover of the C379 up as illustrated A Swipe your finger on the reader head at a steady speed B until the yellow led turns on C 3 When the courtesy LEDs flash it has learned the code Ensure there are no obstacles in the path of the door then press the send button D to test the door Press LRN ykz Q LED will light Enter 4 digit PIN at keypad within 30s Courtesy LEDs will flash once Enter 4 digit PIN at keypad within 30s Press and hold down LIGHT button on the motion detecting control panel With the LIGHT button pressed press and hold the PUSH BAR on the motion detecting control panel Slide the cover plate Swipe finger at a steady speed B Yellow LED will indicate successful swipe C Courtesy LEDs will flash once Test reader by pressing the send button D Ei SPECIAL FEATURES OPTIONAL ACCESSORIES 1 Solenoid roller door lock S
17. d by an authorised installer Chamberlain will furnish replacement parts free of charge through the authorised installer A service fee for on site service may apply In warranty service During the warranty period if the product appears as though it may be defective call our toll free service before removal of the unit A Chamberlain technician will diagnose the problem and promptly supply you with the parts for do it yourself repairs or provide you with shipping instructions for a factory repair or replacement If an authorised installer installed your Unit you must call them for prompt on site service If our service centre determines that a warranty claim has been made in respect of a failure or defect arising out of any exclusion detailed below we may charge you a fee to repair and or return the Unit to you Exclusions This warranty does not cover any failure of the Unit due to 1 non compliance with the instructions regarding installation operation maintenance and testing of the Unit or of any product with which the Unit is used 2 any attempt to repair dismantle reinstall or move the Product to another location once the Product is installed by any person other than an authorised installer 3 tampering neglect abuse wear and tear accident electrical storm excessive use or conditions other than normal domestic use This warranty does not cover any problems with or relating to the garage door or garage door
18. d plug the SPU back in if installed If opener fails to operate correctly after resetting contact your Chamberlain Merlin Professional Dealer 10t015 FLASHES WES Symptom Opener will not open or close the door Possible RPM sensor failure Unplug to reset e Contact your Chamberlain Merlin Professional Dealer System Failure e Report the number of flashes as the fault reference 15 TROUBLESHOOTING 1 The opener will not operate from either the ACTIVATION button or the remote controls e Does the opener have electric power Plug a lamp into the outlet If it does not work check the fuse box e Have you disabled all door locks Review installation instruction warnings on page 1 e Is there a build up of ice or snow under the door The door may be frozen to the ground Remove any restriction e The garage door spring may be broken Have it replaced 2 Opener operates from the remote control but not from the wired wall control optional accessory e Is the wall control lit If not reverse the two wires If the opener runs check for a faulty wire connection at the wall control a short under the staples or a broken wire e Are the wiring connections correct Refer to wired wall control instructions 3 The door operates from the ACTIVATION button or wired wall control but not from the wireless wall control or remote control e If the wired wall control is installed and it is flashing ensure the lock feature is off
19. emote control codes ty Courtesy LEDs NOTE This deletes all remotes and codes flashes once e Press and hold the LRN learn button until the orange indicator light goes out approximately 9 sec TO PELETE CUD REMOIES Press LRN for 9 seconds vl OQ LED on WILL TURN ON Q After 9 seconds all remotes are deleted and LED will go out KEYLESS DEVICE PROGRAMMING OPTIONAL ACCESSORIES Activate the opener only when the door is in full view free of obstruction and properly adjusted No one should enter or leave garage whilst the door is in motion Do not allow children to operate push button s or remote s Do not allow children to play near the door Wireless Keypad C840 Using the LRN Button 1 Press and release the LRN button 1 on the opener the orange LED will light 2 Within 30 seconds enter a four digit personal identification number PIN of your choice on the keypad 2 then press and hold the ENTER button 3 Release the button when the opener courtesy LEDs flash once 3 the code is learned Alternate programming method using the motion detecting control panel optional accessory NOTE This method requires two people if the keyless entry is already mounted outside the garage 1 Enter a four digit personal identification number PIN of your choice on the keypad then press and hold ENTER 2 While holding the ENTER button press and hold the LIGHT button on the motion detecting
20. from entanglement remove all ropes chains and locks connected to the garage door before installing the door opener Installation and wiring must be in compliance with your local building and electrical codes The safety reverse system test is very important Your garage door MUST reverse on contact with a 40mm obstacle placed on the floor Failure to properly adjust the opener may result in serious personal injury from a closing garage door Repeat the test once a month and make any necessary adjustments This opener should not be installed in a damp or wet space exposed to weather The opener must not be used on a wicket door door within a door gt ee PPR gt The Protector System must be used for all installations where the closing force as measured on the bottom of the door is over 400N 40kgf Excessive force will interfere with the proper operation of the safety reverse system or damage the garage door After installation ensure that the parts of the door do not extend over public footpaths or roads Install the wireless wall control or any additional wall control in a location where the garage door is visible at a height of at least 1 5m and out of the reach of children The appliance is not intended for use by young children or infirm persons without supervision Serious personal injury from a closing garage door may result from misuse of the opener Permanently fasten the Warning Labels in promi
21. ght starts flashing slowly then release c Press the LMT button to move the door UP or the LRN button to move the door DOWN until the door reaches the desired UP limit Ensuring there is enough clearance for your vehicle d Press the ACTIVATION button This sets the UP limit and begins closing the door Immediately press either the LRN or the LMT button The door will stop Adjust the desired DOWN limit using the LMT and the LRN buttons Check to be sure the door is fully closed without applying excessive pressure to the door curtain Press the ACTIVATION button This sets the DOWN limit and begins opening the door NOTE If neither the LMT or the LRN button is pressed the door will reverse off the floor and the DOWN travel limit will be set automatically e Open and close the door with the ACTIVATION button remote control or wall control 2 or 3 times e If the door does not stop in the desired UP limit or reverses before the door stops at the DOWN limit proceed to Setting the Force refer section 14 e If the door still does not stop at the desired limits is something obstructing the door Disengage the opener Open and close the door manually If it is unbalanced or binding call a trained door systems technician e If the door stops at both the desired UP and DOWN limits proceed to Setting the Force 16 OPERATION OF YOUR OPENER Your opener can be activated by any of the following devices The ACTIVATION button Press
22. hardware including but not limited to the door springs door rollers door alignment or hinges any problems caused by electrical faults replacement of batteries or light bulbs or labour charges for reinstalling a repaired or replaced Units Liability Australia only Under no circumstances shall the Seller be liable for consequential incidental or special damages arising in connection with the use or inability to use the Unit In no event shall the Seller s liability for damages or injury arising from breach of law or contract or for negligence exceed the cost of repairing or replacing the Unit or refunding the purchase price of the Unit Under Division 2 Part V of the Trade Practices Act 1974 certain warranties and conditions Implied Terms are implied into contracts for the supply of goods or services if the goods or services are of a kind ordinarily acquired for personal domestic or household use or consumption Liability for breach of those Implied Terms cannot be excluded or limited and the limitations and exclusions above do not apply to the Implied Terms Except for the Implied Terms and the warranties set out above the Seller excludes all warranties and conditions implied by statute at law in fact or otherwise Liability New Zealand only Except as set out in the Fair Trading Act 1986 and the Consumer Guarantees Act 1993 a all other guarantees warranties and representations in relation to the Unit or its supp
23. ly are excluded to the extent that the Seller can lawfully exclude them and b under no circumstances shall the Seller be liable for consequential incidental or special damages arising in connection with the use or inability to use the Unit other than those which were reasonably foreseeable as liable to result from the failure NOTE We request that you attach your sales docket or invoice to this manual to enable you to establish the date of purchase in the unlikely event of a service call being made Chamberlain reserves the right to change the design and specification without prior notification Some features or accessories may not be available in certain markets or areas Please check with your distributor CONTACT DETAILS Chamberlain service centres Australia Phone toll free 1800 638 234 Fax toll free 1800 888 121 New Zealand Auckland phone 09 415 4393 Phone toll free 0800 653 667 Fax toll free 0800 653 663 www chamberlainanz com 18 114B3630 Copyright of Chamberlain 2008
24. nd repeat limit and force setting refer sections 13 and 14 Repeat test of the safety reverse system I FIXING WARNING LABELS Once you have completed your installation and successfully carried out the safety reverse system test outlined above install the warning labels provided with your opener as shown The risk of entrapment label must be installed adjacent to the release handle at a height of less than 1 8m from the floor The WARNING label must be installed in a prominent place near any fixed control Any fixed wall control or wireless door control must be mounted at a height of no less than 1 5m out of the reach of children Ensure the manual release instruction card is attached to the rope as detailed in section 7 Read the safety instructions page 1 for further details concerning safety Yee Test obstacle l Handle should be J less than 1 8m A WARNING TA D WARNING Wall control or wireless push button no less than 1 5m Ground Level STANDARD INSTALLATION COMPLETE INSTALL THE PROTECTOR SYSTEM IR BEAMS NOTE This accessory must be used for all installations where the closing force as measured on the bottom of the door is over 400N 40kgf After the opener has been installed and adjusted the Protector System accessory can be installed Instructions are included with this accessory
25. nent places adjacent to wall controls and manual release mechanisms as a reminder of safe operating procedures Activate opener only when the door is in full view free of obstructions and the opener is properly adjusted No one should enter or leave the garage while the door is in motion Do not allow children to play near the door or door controls Disconnect electric power to the garage door opener before making repairs or removing covers KEEP THESE INSTRUCTIONS NOTE If your garage has no service entrance door a CM1702 outside quick release must be installed This accessory allows manual operation of the garage door from outside in case of power failure CONTENTS PAGE SAFETY INSTRUCTIONS 1 CARTON INVENTORY 2 TOOLS REQUIRED 2 DOOR REQUIREMENTS 2 PREPARE amp TEST THE DOOR 3 4 INSTALLATION 5 6 CONNECT ELECTRIC POWER 6 ADJUSTMENT 7 8 INSTALL THE PROTECTOR SYSTEM WIRELESS PROGRAMMING 10 11 SPECIAL FEATURES 12 SPARE PARTS 13 ACCESSORIES amp WIRING 14 DIAGNOSTIC CHART 15 TROUBLESHOOTING 16 MAINTAINING YOUR OPENER 17 CARE OF YOUR OPENER OPERATION OF YOUR OPENER 17 SPECIFICATION WARRANTY 1 CARTON INVENTORY OONDPAN Instruction manual this document Stop collar Clamp bracket Release handle cord and risk of entrapment card Remote controls 2 Wireless
26. til the AL me ena door reaches the desired open position and then CS installation release You can adjust the door by using the LRN down button and LMT up button to adjust as necessary Make sure there is enough room Drive door UP to for your vehicle to pass under desired height If required Use LRN DOWN Setting the bottom limit Activate door e Press and release the ACTIVATION button this sets the UP limit and begins closing the door IMMEDIATELY press and hold the LRN Learn on button until the door reaches the desired closed Press and hold to drive position If the door closes too hard against the door downto closed floor use the LMT up and LRN down button to If required Use LMT UP to adjust adjust Immediately the door starts down R Acti e Press and release the ACTIVATION button this Rt clivate doante open sets the DOWN position and begins opening the door to the fully open position Orange J LED ON amp Test the door Q Y Courtesy LEDS Es on Dim e Close and open the door 3 or 4 times using the ACTIVATION button to confirm the limit settings If the door does not complete the test cycle proceed to section 14 to set the force e Leave the door in the up position Motor will make a click amp P YH ty FULL BRIGHT courtesy NOTE The force must now be set in order to exes LEDs will turn on complete your installation refer section 14 IQ SETTING THE FORCE The force as measured on the
27. ugged in e when the power is briefly interrupted e when the opener is activated the light turns off automatically after 2 1 2 minutes CARE OF YOUR OPENER When properly installed your opener will operate with minimal maintenance The opener does not require additional lubrication Limit and Force Settings These settings must be checked and properly set when the opener is installed Weather conditions may cause some minor changes in the door operation requiring some re adjustments particularly during the first year of operation Refer to limit and force setting in sections 13 amp 14 Follow the instructions carefully and repeat the safety reverse test after any adjustment Remote control Additional remotes can be purchased at any time Refer to Accessories Any new remotes must be programmed into the opener Remote control battery If transmission range decreases replace the battery MAINTENANCE OF YOUR OPENER Once a Month e Repeat safety reverse test Make any necessary adjustments sections 13 amp 14 e Manually operate door If it is unbalanced or binding call for professional garage door service e Check to be sure door opens and closes fully Set limits and or force if necessary SPECIFICATIONS MR850 230 240VAC 50Hz 170W 32Nm 550N 0300mm less than 25mA 230VAC Input Voltage Rated Load Max Pull Force Idle Current 24volt DC gearmotor permanent lubrication Drive Max
28. ure there is a power point near the opener g TESTING THE DOOR Complete the following test to ensure your door is well balanced and not sticking or binding e Disable all locks and remove any ropes connected to the garage door e Lift the door to about halfway and then release it The door should remain spring balanced e Raise and lower the door to determine if there are any sticking or binding points e If your door does not hold in place or the door binds or sticks call a qualified door technician before installing the opener E INSTALLING THE STOP COLLAR Non opener side Opener Side e Install the stop collar on the opposite end to where p a p the opener is to be installed e Fit the stop collar hard against the boss of the door drum Ensure the U bolt holding the door shaft to the door bracket is tightly secured Is the stop collar installed Gj STALLING THE WEIGHT BAR PROVIDED e Place the weight in the centre of the door as shown e Use a pencil to mark the two hole positions e Drill two 5 5mm holes through the two marked positions then place the weight bar on the inside of the door e Use the 5mm bolts washers and nuts provided to fasten the weight bar in place waren fe THE RELEASE HANDLE amp CORD e Thread one end of the rope through the hole in the top sia amean com of the red release handle so that NOTICE reads MR85
29. urtain into the drum wheel at each end of the roll e After determining the correct fastener location as shown lift the door approximately half a turn from the closed position to allow access for drilling Door closed Door canbe Door secure lifted I ATTACHING EXTENSION POLES IF REQUIRED Extension pole Reinforcing brace Optional accessory not provided e Align the extension pole holes with the drive legs e Insert the extension poles into the drive leg and fix in place using screws provided e Slide the reinforcing brace over the poles and fix in place using the screws provided Reinforcing brace must be used Use Wama Labai extension pole kit part number 001B6449 1 Release handle 41 LEFT RIGHT HAND INSTALLATION LEFT handing must be changed during limit setting section 13 Inside garage looking out eee ee Overhand knot RIGHT factory default setting fF INSTALLATION PROCEDURE A Do not allow people to walk under or around the door during the installation process as serious injury can occur NOTE The opener can be installed on either side of the door The following instructions are for RIGHT HAND INSTALLATIONS as illustrated i e inside the garage looking out For left hand installations reverse the instruction terminology eg LEFT for RIGHT etc Preparation Place the opener in manual release mode refer section 8 Open the roller door fully
30. wall button Hardware bag Weight bar Clamp plate Warning label and risk of entrapment label Manual EJ DOOR REQUIREMENTS The maximum allowable door height is 4 5m with a maximum curtain area of 16 5m2 door height in metres EJ TOOLS REQUIRED Ladder Adjustable wrench for U bolts already installed on the door 8mm socket 10mm socket and 13mm extended socket and socket wrench 300mm socket extension for minimum side room installations Drill and 5 5mm drill bit Philips head screw driver Marker pen Door stand or similar device to safely support door not shown multiplied by the width in metres The door must be spring balanced The Protector System IR Beams must be installed if the force at the edge of the closing door exceeds 400N 40kgf Door axle diameter must not exceed 35mm Minimum distance from edge of curtain to edge of door bracket 45mm Independent Direct clamping clamping method Ensure that there is at least 45mm from the edge of the curtain to the edge of the bracket If the roller door drum is on the edge of the curtain or is a smaller diameter additional clearance may be required If the drum is more than 60mm from the curtain edge or of a smaller diameter an extension pole kit may be required Different drum and bracket types may result in the minimum side room clearance not being possible and extension poles being required Ens
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