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Popular LiftMaster MA Manual Pages

Owners Manual - Page 1

..., Inc. 845 Larch Avenue Elmhurst, Illinois 60126-1196 www.liftmaster.com MADCBB, MATDCBB, MASDCBB, & MASTDCBB HEAVY-DUTY DC BARRIER GATE OPERATOR OWNER'S MANUAL RREINCACELDUIIVDOEEDR MEGA ARM TOWER & MEGA SPRINT TOWER MEGA ARM & MEGA SPRINT IMPORTANT: Read and understand Warranty Page first. Use (2) LiftMaster 12 Vdc 7AH (Part # MBAT). Batteries (included) MUST be connected for proper...
Owners Manual - Page 2

...13 14 OPERATION AND MAINTENANCE Important Safety Instructions General Service Shear Pin Replacement Battery ADDITIONAL FEATURES Suggested Loop Sensor Locations Trap Instructions Sequence Access Management System (SAMS) with "Memory" Control Board Layout TROUBLESHOOTING Battery Checkout Gate Not Operating Troubleshooting Chart REPAIR PARTS Part Numbers and Descriptions Parts Shipped Mega Arm Tower...
Owners Manual - Page 3

..., Type B2- NOTE: UL requires that is installed on both the open and close directions of gate travel. In order to protect against entrapments in which unauthorized access is for vehicles onl.y Pedestrians must be used as a factory or loading dock area or other building servicing the general public. ENTRAPMENT PROTECTION TYPES Type A: Inherent...
Owners Manual - Page 4

... Rollers • Photoelectric Sensors • Vertical Posts • Instructional and Precautionary Signage 4. b. Swinging gates shall not open position. A wireless contact sensor such as an edge sensor: a. The operator is intended for installation only on the inside and outside leading edge of the gate. The operator is appropriate for an individual application. 2. The...
Owners Manual - Page 5

... be needed. • Wrench or Socket Set • Phillips Head Screwdriver • C Clamps • Level • Small Screwdriver • T25 Torx Head Screwdriver OPERATOR SPECIFICATIONS This model is intended for use in vehicular gate applications. • High torque 24 volt Permanent Magnet DC motor • On 120 Vac installations, unswitched duplex outlet gives convenient supply for...
Owners Manual - Page 9

... is to make gate reverse and go back to the open and close input is generally not used as a safety-stop the open limit switch of another operator in that the presence contacts (N.O. & C.) be used its closing and a tailgater is located on the control board C18 U18 C15 F MANUAL 1 2 3 4 5 6 7 8 9 1Ø 11 12 OPEN Q2 J5...
Owners Manual - Page 12

... REMOTE TO THE RECEIVER 1 Pry open /push to close functionality. NEVER permit anyone to cross path of receiver case with up to 15 rolling code remotes or passwords in HIGH security mode. INSTALL THE RECEIVER WIRING THE RECEIVER Contacts 1 and 2 on the receiver terminal strip are for changing the code setting or replacing the battery. Contacts 3 and...
Owners Manual - Page 13

...left -hand operation is manually forced UP (OPEN), the barrier arm will activate throughout the OPEN cycle. D12 D14 F3 R13 U19 J4 BAT- Set DIP switch S1-7 ...gate operation. 1. For left . 5. BAT+ 24VAC XFMR MOTOR Blue Orange 3. When this feature with inputs on terminal 4 and Common (COM) on the J5 terminal strip. When DIP switches S1-1, S1-2 and S1-3 are set...
Owners Manual - Page 15

... monthly to adjust and retest the gate operator properly can be performed by qualified service persons only. Failure to ensure proper operation. ALL maintenance MUST be adjusted by loosening the set screw on contact with gate controls. OPERATION AND MAINTENANCE » IMPORTANT SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS WARNING To reduce the risk of travel...
Owners Manual - Page 16

... manufacturer's Material Safety Data Sheets (01-30839 "MSDS Sheets, Battery, Standard"). GENERAL SERVICE • If the belt is recommended that support motor to OPEN on the Control Board Layout page). Drive out pin pieces with LiftMaster P/N MBAT batteries. If drilling is conducted automatically. OPERATION AND MAINTENANCE » GENERAL SERVICE + SHEAR PIN REPLACEMENT...
Owners Manual - Page 20

...D28 Open Limit Sensor Open Drivers On Motor Brake On Close Drivers On...AGAINST FIRE DX1 REPLACE ONLY WITH ...gate to be opened or closed during service of operator. BAT- NOTE: J5 #8 is 24 Vdc regulated rated at 500 ma. [1/2 amp]. D14: AC power indicator. Keep in the "Close" position for 24 Vdc battery input power. (UL listed fuse only.) 20 R13 U19 J4 BAT- D11: Heart beat. S3: Manual open...
Owners Manual - Page 22

... Drive Belt 8 MA008 Reducer Pulley 9 MA009 Motor Pulley 10 MA010 Gate Arm Bracket 11 MA011 Magnet 12 MA012 Cam Arm 13 MA013 Shear Pin PARTS SHIPPED ITEM MEGA ARM Operator Controller Operator Cover Installation and Service Manual Arm Bolts with Washers Nylon Nuts 7AH Batteries ITEM PART NUMBER 14 MA014 15 MA015 16 MA016 17 MA017 19...
Owners Manual - Page 24

..., operation without notice. 01-60162H HOW TO ORDER REPAIR PARTS OUR LARGE SERVICE ORGANIZATION SPANS AMERICA INSTALLATION AND SERVICE INFORMATION SIMPLY DIAL OUR TOLL FREE NUMBER: 1-800-528-2806 www.liftmaster.com WHEN ORDERING REPAIR PARTS, ALWAYS GIVE THE FOLLOWING INFORMATION: • PART NUMBER • PART NAME • MODEL NUMBER ADDRESS ORDERS TO: THE CHAMBERLAIN GROUP, INC. In...
Quick Start Guide - Page 1

... Mega Arm Gate Operator. QuickStart programming guide for MEGA Arm Gate Operators MODELS MADCBB, MATDCBB, MASDCBB, & MASTDCB This Quick Start is intended to highlight the features and functions of fast run time. • Fail Safe is set for Auto Open after batteries drop below .) MOTOR J4 ACC+ ACC- Refer to the installation manual for right-hand gate operation. A DIP...
Quick Start Guide - Page 2

...gate remains opened until the OPEN LIMIT (OLS) is manually forced UP (OPEN), the barrier arm will activate throughout the OPEN cycle. The maximum hold OPEN...reverse side). 2. The barrier arm will remain OPEN until the magnet is set amount of vehicles pass over the Close Loop. ...R62 C2Ø CONTINUOUS + PROTECTION AGAINST FIRE DX1 REPLACE ONLY WITH THE SAME TYPE AND RATING OF FUSE ...

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We have the following 6 documents available for the LiftMaster MA:
  • Owners Manual
  • Owners Manual - French
  • Owners Manual - Spanish
  • MA/MAT Product Data Sheet
  • Quick Start Guide
  • MA Product Drawing
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