User manual LIFT-MASTER MT1211

[. . . ] DO NOT CONNECT ELECTRIC POWER UNTIL INSTRUCTED TO DO SO. WARNING KEEP DOOR BALANCED. DOORS, DOOR SPRINGS, CABLES, PULLEYS, BRACKETS AND THEIR HARDWARE MAY BE UNDER EXTREME TENSION AND CAN CAUSE SERIOUS PERSONAL INJURY OR DEATH. CALL A PROFESSIONAL DOOR SERVICEMAN TO MOVE OR ADJUST DOOR SPRINGS OR HARDWARE. FIGURE 1 Idler Shaft Bracket Header Bracket Track Idler Shaft Track Trolley Track Spacer 32 1 REFER TO MASTER WIRING DIAGRAM ON PAGE 10. CONNECT THE HOT WIRE TO L1 - THE NEUTRAL WIRE TO L2 - AND THE GROUND WIRE TO THE GREEN CHASSIS GROUND SCREW. [. . . ] OPERATOR MUST BE PROPERLY GROUNDED AND CONNECTED IN ACCORDANCE WITH LOCAL ELECTRICAL CODES. ALL ELECTRICAL CONNECTIONS MUST BE MADE BY A QUALIFIED INDIVIDUAL. WARNING INSTALL THE CONTROL STATION WHERE THE DOOR IS VISIBLE, BUT AWAY FROM THE DOOR AND ITS HARDWARE. IF CONTROL STATION CANNOT BE INSTALLED WHERE DOOR IS VISIBLE, OR IF ANY DEVICE OTHER THAN THE CONTROL STATION IS USED TO ACTIVATE THE DOOR, A REVERSING EDGE MUST BE INSTALLED ON THE BOTTOM OF THE DOOR. FAILURE TO INSTALL A REVERSING EDGE UNDER THESE CIRCUMSTANCES MAY RESULT IN SERIOUS INJURY OR DEATH TO PERSONS TRAPPED BENEATH THE DOOR. CAUTION TO AVOID DAMAGE TO DOOR AND OPERATOR, MAKE ALL DOOR LOCKS INOPERATIVE. IF THE DOOR LOCK NEEDS TO REMAIN FUNCTIONAL, INSTALL AN INTERLOCK SWITCH. CAUTION DO NOT ALLOW TROLLEY TO OVERRUN FRONT IDLER SPROCKET OR RUN INTO OPERATOR HEAD. Complete the electrical connections to operator and control station (Refer to Control Connection Diagram, Pg. Press either the OPEN or the CLOSE push button and observe direction of trolley travel. If trolley did not move in the correct direction, check for improper wiring at control station or between opener and control station. If electrical problems persist, call our Toll Free number (1-800-528-6563) for assistance. Control Station OPEN WARNING Push Buttons CLOSE TO PREVENT ENTRAPMENT DO NOT START DOOR DOWNWARD UNLESS DOORWAY IS CLEAR STOP WARNING Notice 13. Operate push button so that the trolley moves forward (toward close position). Press STOP button when trolley is approximately 10" from front wall. CONNECT DOOR ARM AND BRACKET CAUTION REINFORCE CENTER STILE WITH A VERTICAL BRACE. Position door bracket against reinforced center stile of top section of door. NOTE 1: Choose a set of holes which aligns door arm in a near vertical position. NOTE 2: If door strut interferes with placement of door bracket, position bracket below strut. Attach door arm to door bracket using 3/8"-16x1" screw and lock nut. 6 Door Arm Door Bracket Reinforcement Brace Center Stile EMERGENCY DISCONNECT SYSTEM WARNING Header Bracket Trolley Track DOOR ARM IS RELEASED FROM TROLLEY WHEN EMERGENCY DISCONNECT OPENS. TO AVOID BEING STRUCK BY DOOR ARM, DO NOT STAND UNDER THE ROPE OR DOOR ARM WHEN PULLING THE EMERGENCY RELEASE. Clevis Pin Emergency Disconnect Straight Door Arm Assembly 1C3681 Chain Emergency Disconnect TO DISCONNECT DOOR FROM OPENER Door Bracket 12B0407 Door Arm Pull emergency release handle straight down. Emergency disconnect will open. TO RECONNECT DOOR ARM TO TROLLEY Emergency Disconnect Door Curved Door Arm 178B0045 NOT ICE Emergency Release Handle Door Arm Lift free end of door arm to trolley. Emergency disconnect will close. ADJUST LIMITS WARNING TO AVOID SERIOUS PERSONAL INJURY OR DEATH FROM ELECTROCUTION, DISCONNECT ELECTRIC POWER BEFORE MANUALLY MOVING LIMIT NUTS. Close Limit Switch Actuator Open Limit Switch CLS OLS Actuator SLS ADLS Close Limit Nut Travel Nut Retainer Open Limit Nut MAKE SURE THE LIMIT NUTS ARE POSITIONED BETWEEN THE LIMIT SWITCH ACTUATORS BEFORE PROCEEDING WITH ADJUSTMENTS. Adjust open limit nut so that door will stop in open position with the bottom of the door even with top of door opening. Be sure close limit actuator is engaged as door fully seats at the floor. If other problems persist, call our toll-free number for assistance - 1-800-528-6563. Press Travel Nut Retainer Down Toward Frame TO DISENGAGE. 7 OPEN CLOSE ADJUST CLUTCH Adjusting Nut Clutch Pad Adjust clutch so that it is tight enough to open and close the door but will slip when the door meets an obstruction. [. . . ] 1D3695-1 41K4303 1B3796 133A182 180B133 41K4304 216A191 1B3734 30B432 12A461 160B69 1B3726 203B180 132A2012 1B3727 216A184 11A12 158A49 QTY 1 1 1 2 2 1 1 1 1 1 2 1 1 1 1 2 1 1 DESCRIPTION Electrical Box Assy. Thrust Washer Flange Brg, (3/8" I. D. ) Retaining Ring 3/8" 13 ILLUSTRATED PARTS ­ OPERATOR MODEL MT 1211 ILLUSTRATED PARTS OPERATOR MODEL MT 1211 9 8 11 20 14 23 21 9 13 10 8 22 7 8 15 19 16 18 12 15 3 17 4 6 5 OPE N CLO SE 3 21 1 2 14 14 REPAIR PARTS ­ MODEL MT 1211 ITEM NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 PART NO. 1A3797 123D114 31B413 1A3742 81C151 See Chart 1B4001 1C3992 1C3692-2 See Chart 144C28 1C3688 1C3689 41K4301 20B8 144B32 59D48-6 59D48-7 184B97 1A3741 41K4302 41K4306 QTY 1 1 1 1 1 1 2 1 1 1 Varies 1 1 1 1 1 1 1 1 4 2 1 3 DESCRIPTION Electrical Box Assy. [. . . ]