The Chamberlain Group, Inc. 845 Larch Avenue Elmhurst, Illinois 60126-1196 www.liftmaster.
MAINTENANCE & OPERATION INSTALLATION TABLE OF CONTENTS Features and Specifications Role of Specifiers and Designers Role of Dealers, Installers and Trained System Technicians UL Gate Classifications Role of End Users Overhead Gate Systems Safety Installation Instructions Steps 1-2 Installation of Operator Steps 3-5 Mounting the Operator Step 6 How to Connect Power (120 Vac) Earth Ground Rod Step 7 Mounting and Wiring of the Reset Switch Step 8 Adjusting the Traveling Distance (Limit Switches) Step 9 Two W
FEATURES AND SPECIFICATIONS 141" 8.25" 22.01" VARIABLE OPERATING LENGTHS Gate Height 8 ft. Gate 10 ft. Gate 12 ft. Gate Operator Length 141 in. 165 in. 189 in. 8.36" 4" 18.875" CONTINUOUS CYCLE 240 LBS. MAX. PULL COMMERCIAL GATE OPERATOR, CLASS II, III, IV 1/2 HP – 120 Vac 1PH – 60HZ – 4.8 AMPS WEIGHT 123 LBS MOTOR - 120 Vac 4.8 Amp 1/2 HP instant reversing parking gate Leeson Motor GEAR BOX - 40 to 1 ratio, lubrication by oil bath gives smooth, quiet operation and features positive gate locking.
ROLE OF SPECIFIERS AND DESIGNERS Specifiers and designers should design an automatic vehicular gate system to: • Incorporate UL325 compliant equipment. • Utilize an operator suited for system type, size, frequency of use, location and user population. (For gates refer to UL325 for usage class definitions.) • Separate pedestrian access from vehicle access. • Reduce or eliminate pinch points.
UL GATE CLASSIFICATIONS Class II – Commercial/General access vehicular gate operator A vehicular gate operator (or system) intended for use in a commercial location or building such as a multi-family housing unit (five or more single family units) hotel, garages, retail store or other building servicing the general public.
ROLE OF END USERS End users should be made aware that they must: • Read and fully understand the manual. • Contact a trained system technician to maintain and repair the system. (End users should never attempt to repair the system.) • Retain and utilize the installation/maintenance manual and safety instructions. • Routinely check of all operator functions and gate movement. • Discontinue use if safety systems operate improperly, the gate is damaged, or the gate is difficult to move.
SAFETY INSTALLATION INSTRUCTIONS 1) Vehicular gate systems provide convenience and security. Gate systems are comprised of many component parts. The gate operator is only one component. Each gate system is specifically designed for an individual application. 2) Gate operating system designers, installers and users must take into account the possible hazards associated with each individual application.
INSTALLATION OF OPERATOR Make sure the gate opens and closes smoothly. Gate should stay in the open position when springs are properly balanced. STEP 1 With the gate closed, mark the center of the gate. C L Gate STEP 2 Open the gate and mark the center point of the gate on the ceiling.
MOUNTING THE OPERATOR STEP 3 Make sure the header bracket is in the center of the opening. Bolt or weld the end of the track (header bracket) to wall. C L C L Header Bracket Header Bracket C L C L STEP 4 Lift the operator and align with center mark on ceiling. Have someone hold the operator in place or use something as a support post, and bolt to ceiling. (A support post is not part of the operator. Use only for installation.
HOW TO CONNECT POWER (120VAC) STEP 6 WARNING: To reduce the risk of SERIOUS INJURY or DEATH: • Disconnect power at the fuse box BEFORE proceeding. Operator MUST be properly grounded and connected in accordance with local electrical codes. NOTE: The operator should be on a separate fused line of adequate capacity. • ALL electrical connections MUST be made by a qualified individual. • Do not install any wiring or attempt to run the operator without consulting the wiring diagram.
MOUNTING AND WIRING OF RESET SWITCH STEP 7 WARNING The reset switch allows the operator to be reset upon the event of a double entrapment alarm. When such an event occurs the alarm will continuously sound and the operator will not have any functionality until the board is reset. To prevent possible SERIOUS INJURY or DEATH from electrocution, disconnect electric power to operator BEFORE installing. ALL electrical connections MUST be made by a qualified individual. 1. Disconnect power to the operator. 2.
ADJUSTING TRAVELING DISTANCE STEP 8 Before Adjusting, Do the Following: 1. Disconnect power to the operator. 2. Push the limit nut lock plate inward. Roll the nut to the direction desired. 3. Place the plate back in the notch. 4. Reapply power to operator. Push Plate 5. If further adjustment is needed, repeat the process.
2-WAY ADJUSTABLE REVERSING SENSOR STEP 9 SAFETY Maximum Sensitivity EXIT DC-BACKUP 1 3 SENSOR ALARM 3 REVERSE SENSOR CENTER Adjusted by Qualified Service Personnel W4 TIMER 60 3 1 3 REVERSE SENSOR 1 3 1 OFF OPEN LEFT OPEN RIGHT FIRE DEPT.
TERMINAL INPUT CONNECTIONS Important: Terminals 11 and 12 are the only terminals that will both Open and/or Close with a single push of a button. All other terminals will only open with a single push of a button. MADE IN USA OPEN LEFT ® STOP FIRE DEPT.
IMPORTANT INFORMATION STEP 12 MER 60 CENTER SAFETY EXIT 1 OFF DC-BACKUP OPEN RIGHT SENSOR ALARM OPEN LEFT 3 ON W4 TIMER 60 3 3 1 OFF OPEN LEFT COMMAND PROCESSED CENTER SAFETY RADIO POWER OVERLOAD 3 ON OPEN RIGHT FIRE DEPT.
INSTRUCTIONS FOR OPTIONAL SYSTEMS CENTER SAFETY EXIT QCC CLOSE MAGLOCK 1 2 3 4 5 6 7 Gnd Gnd N.O. Gnd Com ALARM M / S L I NK ARMED SENSOR ALARM DC-BACKUP STOP N.C. A B OPEN QCC W4 B TIMER 60 CENTER LOOP RESET MOTOR 8 9 10 11 12 13 14 15 16 QCC is designed for slide gate operators only! 1 3 5 & & & 2 4 6 7 8 9 – – – – – – Open Command Stop Command 10 & 11 Close Command 12 & 13 Common 14 Relay Contact Rating Normally Closed 0.
ALARM/PROXIMITY SWITCH CONNECTIONS Omni “Option Board” needed to perform this function. See Accessories page. Alarm 10 – Common 11 – Normally Open QCC A OPEN STOP Armed B CLOSE MAGLOCK ALARM ARMED 10 12 11 M/ S LINK 12 – Normally Closed 13 – Ground 13 Omni Option Board Proximity Switch see Accessories page SAFETY EXIT DC-BACKUP QCC B ARMED M/S LI N K SYSTEM ON TIMER SENSORS 60 3 1 3 3 1 OFF OPEN LEFT COMMAND PROCESSED POWER OVERLOAD 3 ON OPEN RIGHT EXIT 1 FIRE DEPT.
OPTIONAL RELAY ADAPTER CONNECTION See Accessories page for Relay Adapter Module SAFETY EXIT DC-BACKUP SENSOR ALARM CENTER W4 TIMER 1 3 3 1 OFF OPEN LEFT COMMAND PROCESSED CENTER SAFETY POWER OVERLOAD Connection of a Solenoid or Magnetic Lock can be made using the “Optional” Relay Adapter Module. 3 ON OPEN RIGHT FIRE DEPT.
SECONDARY ENTRAPMENT PROTECTION Secondary Entrapment Protection (Contact Sensor) When touched, the electrically activated edge sensors immediately signal the gate operator to stop and reverse. Property owners are obligated to test edges regularly.
SECONDARY ENTRAPMENT PROTECTION Secondary Entrapment Protection (Non-Contact Sensor) Mount Photo Beam Sensor at Recommended Height and Align Properly If an obstruction breaks the light beam while the gate is closing, the gate will stop and reverse to full open position.
OPTIONAL PLUG-IN LOOP DETECTORS CAUTION: Use different frequencies for Off Off On Off Conference Room 1 Air (1) Conditioner Main Room Off Off Conference Room 2 SENSOR ALARM DC-BACKUP Conference Rm 2, 3 On Refer. Bus 1, 2, 3 On EXIT Off SAFETY On CENTER every single loop detector. Turn off operator power (breaker switch from main power source) before installation. Eug. Rm Oper. Rm Comp. Serve 2 W4 3 1 OFF OPEN LEFT 3 ON OPEN RIGHT COMMAND PROCESSED CENTER SAFETY FIRE DEPT.
WIRING EXTERNAL LOOP DETECTORS ® OmniControl Surge Suppressor 1 2 3 4 5 6 P/N Q410 Patent Pending 7 8 9 10 11 12 13 – G B A M/S Link 3 4 Center Loop Safety Loop Exit Loop Fire Dept Key Switch Strike Open Push Button + Radio Receiver Class 2 Supply 24 Volts DC Common Normally Open External 115 Vac “Safety” Loop Detector Allows system to stay open when vehicles are obstructing path.
PROGRAMMING THE RADIO RECEIVER SET SECURITY MODE The Universal Receiver can be used with up to 15 rolling code remotes or passwords in HIGH security mode. Alternately, it can be used with up to 31 of any type remote in NORMAL security mode, including any combination of rolling code, billion code, or dip switch remotes. The jumper must be set at the HIGH position for the receiver to operate in HIGH security mode. It must be set at NORMAL position to operate at the NORMAL mode.
PROGRAMMING THE RADIO RECEIVER SET OUTPUT DURATION For commercial applications, the receiver can be set for either constant or momentary closure on the output contacts. Use of constant closure is prohibited on residential garage door openers because it overrides the safety reversal devices. With the jumper in the “M” (Momentary) position, the contacts will close for 1/4 second regardless of the length of radio transmission.
HOW TO REPLACE THE CONTROL BOARD 1. Disconnect power. 2. Disconnect wire harnesses from OmniControl board. Unscrew 3 nuts and remove board. ® ® OmniControl Surge Suppressor OmniControl Surge Suppressor P/N Q410 Patent Pending – B M/S Link A Center Loop Safety Loop Exit Loop Fire Dept. Key Switch To prevent possible SERIOUS INJURY or DEATH from electrocution, disconnect electric power to operator BEFORE installing. ALL electrical connections MUST be made by a qualified individual.
IMPORTANT SAFETY INSTRUCTIONS WARNING: To reduce the risk of SERIOUS INJURY or DEATH: 1) READ AND FOLLOW ALL INSTRUCTIONS. 2) NEVER let children operate or play with gate controls. Keep the remote control away from children. 3) Personnel should keep away from a gate in motion and keep the moving gate in sight until it is completely closed or opened. NO ONE SHOULD CROSS THE PATH OF A MOVING GATE. 4) Test the safety features monthly.
MANUAL RELEASE WARNING: To reduce the risk of SERIOUS INJURY or DEATH from a falling gate: • If possible, use manual release to disengage trolley ONLY when gate is CLOSED. Weak or broken springs or unbalanced gate could result in an open gate falling rapidly and/or unexpectedly. • NEVER use emergency release unless gateway is clear of persons and obstructions. STEP 1 STEP 2 Insert key and turn to unlock position. Pull down the release ring. STEP 3 STEP 4 Lift the gate up.
TROUBLESHOOTING TABLE Condition Overload LED ON and Power LED ON Overload LED On and Power LED On System On LED Flashing Reverse Sensor LED On Alarm Sensor LED On Command Processed LED On Continuously Timer LED Blinking and Command Processed LED Blinking Possible Causes 1. Short circuit at terminals 11 and 13. 2. Short circuit at any of the loop detector in the board. 3. Short circuit in the control board. 4. Voltage is over 138 Vac. 1. Remove the short circuit condition at the terminals. 2.
TROUBLESHOOTING LED INFORMATION Resetting Motor Press firmly to reset thermal breaker on the motor. SAFETY EXIT DC-BACKUP SENSOR ALARM CENTER W4 TIMER OPEN RIGHT STOP FIRE DEPT.
PARTS ILLUSTRATIONS Q620 Q068 Q404 312HM Q067 Q410 Q027 Q250 Q018 Q092 Q097 Q070 Q081 Q029 Q248 Q071 Q082 Q006 Q400DHCT Q074 Q075 Q073 Q072 1941240D Q076 Q170 RESET Q083 Q086 APBS1 Q200 Q07710 Q07712 Q07714 Q118 Q078 Q084 Q087 Q093 Q080 Q079 Q096 Q089 Q085 Q092 Q090 178B34 10-10204 Q088 Q091 Q095 Q094 29 10-10203
PARTS LIST Q088 - Gate Arm Q089 - Trolley Body Assembly Q090 - Plastic Plug Q091 - Idler Sprocket Q092 - Rubber Isolator Q093 - Idler Sprocket Cover Q094 - Arm Bracket Q095 - Arm Bushing Q096 - Header Bracket 10-10203 - Curved Arm Assembly 10-10204 - Alternate Mounting Bracket 178B34 - Straight Arm Assembly Q097 - Mounting Plate Q118 - Manual Release Key Q170 - Electronic Box Cover (Black) Q200 - Chain Coupling/Release Q248 - Gear Reducer (40:1) Post 2/99 Q250 - 1/2 HP Electric Motor Post 2/99 Q400E-1 - Omn
ACCESSORIES OMNIEXB Omni Option Board AELD Plug-In Loop Detector Q400MAU Omni Relay Adapter Module 377LM Wireless Keyless Entry 370LM CPTK33PH 371LM 372LM 373LM 374LM 3-Button Mini Remote 1-Button Remote 2-Button Remote 3-Button Remote 4-Button Remote Passport 3-Button Remote with HID Proximity STAR 450 Access Control Receiver APRS Proximity Switch 02-103 3-Button Station Indoor Surface Mount AEXITP Stop Button MG1300 Magnetic Lock AUG 10, 2007 WELCOME EL 25 Access Control System Single/Multi-T
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01-34678F © 2011, The Chamberlain Group, Inc.
