LiftMaster MATDCBB3 MEGA ARM / MEGA ARM TOWER Manual

LiftMaster MATDCBB3 Manual

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  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER 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. Batteries
  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER Manual - Page 2
    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 Unique Parts List Mega Arm Options Parts List
  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER Manual - Page 3
    loading dock area or other location not intended to service the general public. CLASS IV - RESTRICTED ACCESS All UL325 compliant LiftMaster gate operators will Primary Type A Secondary Type B1, B2 or D Swing & Gate Barrier (Arm) Operator Primary Type Secondary Type A or C A, B1, B2, or
  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER Manual - Page 4
    Sensors • Vertical Posts • Instructional and Precautionary Signage 4. Install the at least six feet (6') away from any moving part of the gate and where the user is utilizing a non-contact sensor: a. Reference owner's manual regarding placement of non-contact sensor for each type arm). 4
  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER Manual - Page 5
    . Molded Polyethylene UV stabilized cover never needs wax or paint (excludes towers). 15-3/4" MEGA ARM PEDESTAL 3-1/2" 13-1/2" 20-1/4" FRONT VIEW 41-1/2" 20-1/4" SIDE VIEW 21-1/2" 41-1/2" 36-1/2" MEGA ARM TOWER 3-1/2" 13-1/2" FRONT VIEW 42" SIDE VIEW 42" 36-1/2" 5" 4" 17-1/2" 9" 8" 13
  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER Manual - Page 6
    recommended). 24" 6" 18" 24" TOP VIEW OF PEDESTAL FOOTPRINT (concrete pad) 8" 2" 12" 5-1/2" 8" 5-1/2" 6" 3-1/2" 12" 9" 8" TOP VIEW OF TOWER FOOTPRINT 5-1/4" 7-1/8" (gate arm bracket) 7-1/8" (concrete pad) 3-1/2" 9-7/8" 13-1/2" 10-1/4" 8-1/4" 6" 5-1/4" (door) 12-1/4" 14-1/4" 6
  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER Manual - Page 7
    fasteners. PEDESTAL INSTALLATION TOWER INSTALLATION (base plate) 1/2" x 6" (base plate) 1/2" x 6" INSTALL THE BARRIER ARM 1 Line up the holes in the barrier arm with the slotted holes in gate arm bracket. 2 Insert the bolts through the barrier arm and gate arm bracket. 3 Secure with
  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER Manual - Page 8
    and secured, at that time the operator may be returned to service. • Disconnect power at the fuse box BEFORE proceeding. Operator MUST or larger) 600 volt insulated wire only. NOTE: Do not connect the batteries until instructed. 120 VAC 1 Ensure your main power is OFF before connecting the AC power.
  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER Manual - Page 9
    pulse open, pulse close. This input is generally not used with the MEGA ARM. If used its function is to make gate reverse and go back LED indicators to show input command activity. J5 Wiring Inputs on the control board C18 U18 C15 F MANUAL 1 2 3 4 5 6 7 8 9 1Ø 11 12 OPEN Q2 J5 S3 T2 T4 T6
  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER Manual - Page 10
    detector, radio receiver. K1 D11 U19 Aux Relay J1 C NC NO DC 1 PWR D12 R13 J4 D14 BAT- 1 F3 MOV ACC+ ACC TAIL-GATE ALARM. Relay will pulse relay when arm reaches full open position. Relay will only pulse batteries. Replace batteries in pairs using LiftMaster MBAT or 29-NP712 batteries. Failure
  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER Manual - Page 11
    WIRING » PRIMARY/SECOND WIRING PRIMARY/SECOND WIRING In a primary/second configuration, either operator can be the primary. 1 Choose an operator to be the primary and then direct all control wiring to it (also install vehicle detectors and receivers in it). 2 At the primary, any input (at J5) with
  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER Manual - Page 12
    receiver is factory set at HIGH. JJ55 FIGURE 1 C18 U18 C15 1 MANUAL 1 2 3 4 5 6 7 8 9 1Ø 11 12 UX LIMITS 3 MOT4OR D25 - FIGURE 2 Aux Relay C NC NO DC 1 P1-P4 TR Q6 Q5 Q4 D28 B2 Security Mode Terminals . THERE ARE NO OTHER USER SERVICEABLE PARTS. Tested to Comply with FCC Standards
  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER Manual - Page 13
    CLUTCH OPTION DIP Switch S1-6 With S1-6 DIP switch in the ON position, and using the Clutch Option; when the barrier arm is manually forced UP (OPEN), the barrier arm will automatically CLOSE. If the Close Loop detects tailgating, the K1 Relay will activate. If an antitailgating alarm is wired into
  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER Manual - Page 14
    is reset to zero. I FAIL SAFE (AUTO OPEN ON AC POWER FAILURE) DIP Switch S2-8 With S2-8 DIP switch in the ON position, the barrier arm will automatically OPEN approximately 15 seconds after a loss of power. Once the power has been restored the operator will resume normal operation after any input
  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER Manual - Page 15
    the arm to test if the arm is INSTRUCTIONS. 5. Use the emergency release ONLY when the gate is not moving. 2. NEVER let children operate or play with gate controls. Keep the remote control away from children. 6. KEEP GATES PROPERLY MAINTAINED. Read the owner's manual. Have a qualified service
  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER Manual - Page 16
    AND COLLAR. 1. Turn the S3 Manual Open switch to OPEN on the control board to rotate gate arm bracket to the up position. 2. Service Kits are available for battery replacement. Please contact Technical Support (see back of this document for contact information). Replace the batteries with LiftMaster
  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER Manual - Page 17
    Loop operation. • If closing timer is to be used, use ONLY on a dedicated free exit. • Close loop must be centered under gate arm. Back Away Loop (Free Exit) Mega Arm FREE EXIT ON VEHICLE APPROACH Gate will open when sensed by exit loop and then close once the close loop is cleared. If
  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER Manual - Page 18
    » TRAP INSTRUCTIONS TRAP INSTRUCTIONS INSTALL THE K1 AUXILIARY RELAY AND CONNECTOR AT MEGA ARM CONNECTED TO THE DC SS11 Trap Operator ON ON ON ON ON ON ON OFF OFF 1 2345678 SS22 ON ON ON ON ON ON ON OFF OFF 12345678 TRAP CONFIGURATION Must use trap kit. See Mega Arm Options Parts
  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER Manual - Page 19
    the other operators common and open input. (WARNING: Max of 30 VOLTS at .5 amps through relay). J5 #8 was the unused SHADOW LOOP input on the MEGA ARM. NOTE: A separate open device (24 hour timer, toggle switch) can be run to the other operator to control it without raising the gate
  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER Manual - Page 20
    D26 D25 - R13 U19 J4 BAT- MOV MOTOR Aux Relay TR J1 C NC NO DC 1 1 B2 + PWR K1 Relay Terminals (Optional) ACC+ ACC- BAT- BAT+ indicator. Shows that AC power is present. S3: Manual open. To allow gate to be opened or closed during service of operator. Keep in the "Close" position for
  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER Manual - Page 21
    TROUBLESHOOTING » BATTERY CHECKOUT + GATE NOT OPERATING WARNING - DISCONNECT BATTERIES AND AC POWER BEFORE SERVICING ANY MECHANICAL OR MOVING COMPONENTS. BATTERY CHECKOUT When the batteries become weak the gate will begin to run noticeably slower. NOTE: Batteries should only be
  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER Manual - Page 22
    + MEGA ARM TOWER UNIQUE PARTS LIST + MEGA ARM OPTIONS PARTS LIST 10 13 21 20 5 12 11 18 2 16 1 18 17 8 7 9 19 15 3 14 4 6 NOTE: Mega Arm Tower not shown PART NUMBERS AND DESCRIPTIONS ITEM PART NUMBER DESCRIPTION 1 MA001 Controller 2 MA002 Removable Connector 3 MA003 DC
  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER Manual - Page 23
    Control Systems. Contact your authorized LiftMaster dealer for details. SECURITY✚® SINGLE MAT and MATS only). Model UN201 SLIP CLUTCH OPTION For Mega Arm Gear Box. Model MA005C K1 RELAY OUTPUT OPTION Model MA200 ALUMINUM ARM White, 12' x 3" diameter with warning labels. Model MA023 ALUMINUM ARM
  • LiftMaster MATDCBB3 | MEGA ARM / MEGA ARM TOWER Manual - Page 24
    AND USE THE MEGA ARM, YOU MUST 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. Technical Support
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MADCBB, MATDCBB,
MASDCBB, & MASTDCBB
HEAVY-DUTY DC BARRIER GATE OPERATOR
OWNER'S MANUAL
RADIO
RECEIVER
INCLUDED
IMPORTANT:
Read and understand Warranty Page first. Batteries (included) MUST be connected for proper
operation of operator. Use (2) LiftMaster 12 Vdc 7AH (Part # MBAT).
MEGA ARM &
MEGA SPRINT
MEGA ARM TOWER &
MEGA SPRINT TOWER
The Chamberlain Group, Inc.
845 Larch Avenue
Elmhurst, Illinois 60126-1196
www.liftmaster.com