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Manaras Opera MGH Installation Instructions Manual

Commercial & industrial very heavy duty worm gear operator (for sectional doors, rolling doors and grilles), electrical control (board 070e)
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Installation & Instruction Manual
Installation & Instruction Manual
Commercial & Industrial Very Heavy Duty Worm Gear Operator
Commercial & Industrial Very Heavy Duty Worm Gear Operator
(For sectional doors, rolling doors and grilles)
(For sectional doors, rolling doors and grilles)
MGH
MGH
Electrical Control (BOARD 070E)
Electrical Control (BOARD 070E)
READ AND FOLLOW ALL INSTRUCTIONS.
SAVE THESE INSTRUCTIONS.
GIVE TO END-USER.
Serial #
Model #
Wiring Diagram #
Project #/Name
Door #/Name
For technical support, please call 1-800-361-2260 or visit
www.manaras.com
for more information
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Summary of Contents for Manaras Opera MGH

  • Page 1 Installation & Instruction Manual Installation & Instruction Manual Commercial & Industrial Very Heavy Duty Worm Gear Operator Commercial & Industrial Very Heavy Duty Worm Gear Operator (For sectional doors, rolling doors and grilles) (For sectional doors, rolling doors and grilles) Electrical Control (BOARD 070E) Electrical Control (BOARD 070E) READ AND FOLLOW ALL INSTRUCTIONS.

  • Page 2: Table Of Contents

    1 Phase Operator with BOARD 070E..............................41 3 Phase Operator with BOARD 070E..............................42 External Wiring with BOARD 070E.................................43 Mechanical Exploded Views and Replacement Components........................44 MGH – ½, ¾, 1, 1-½ HP..................................44 MGH – 2, 3, 5 HP....................................45 MGH Brake......................................46 MGH Control Box with BOARD 070E..............................47 Replacement Motors, Transformers, Solenoids and Resets........................48...

  • Page 3: Installation Instructions

    Installation Instructions IMPORTANT INSTALLATION INSTRUCTIONS WARNING TO REDUCE THE RISK OF SEVERE INJURY OR DEATH TO PERSONS: 1. READ AND FOLLOW ALL INSTALLATION INSTRUCTIONS. 2. Install only on a properly operating and balanced door. A door that is operating improperly could cause severe injury. Have qualified service personnel make repairs to cables, spring assemblies and other hardware before installing the operator.

  • Page 4: General Specifications And Dimensions

    APPLICATION........Very heavy duty worm gear for sectional doors, rolling doors and grilles DUTY.............25 cycles/hour or >80 cycles/day Figure 1 - MGH Dimensions ½ to 1-1/2 HP Table 1 - Operator Selection Guide ½ to 1-1/2 HP Maximum Area in Square Feet (general guideline)

  • Page 5: To 5 Hp

    APPLICATION........Very heavy duty worm gear for sectional doors, rolling doors and grilles DUTY.............25 cycles/hour or >80 cycles/day Figure 2 - MGH Dimensions 2 to 5 HP Table 2 - Operator Selection Guide 2 to 5 HP Maximum Area in Square Feet (general guideline)

  • Page 6: Door & Operator Hardware

    (1) Differs according to operator model and door characteristics (2) 5ft for 42/54/60 tooth door sprocket, 8ft for 72 tooth door sprocket (3) Quantity = 2 times door shaft height minus 4ft (4) Only supplied with OMH/OPH/OHJ/OBH/OSH/OGH/MGH/GH (5) Only supplied with OMJ/OPJ/OSH/MGH/GH Figure 4 - Entrapment Warning Placard NOTE: Install the Entrapment Warning Placard (shown in Figure 4), next to the control station, visible in the area of the door.

  • Page 7: Operator Installation

    Figure 7 - MGH Mounting Holes For technical support, please call 1-800-361-2260 or visit www.manaras.com for more information...

  • Page 8: Sprockets, Spreader Bar And Drive Chain Installation

    Sprockets, Spreader Bar and Drive Chain Installation The hardware components shown in Figure 8 have been supplied with your operator. 1. Place the door sprocket loosely on the door shaft. 2. Place the operator drive sprocket on the appropriate side of the operator and align it with the drive sprocket of the operator.
  • Page 9 3.3.1 Gear Reducer Breather CAUTION • To avoid the risk of having high pressure build-up in the reducer (gear box), a reducer breather should be installed. • Failure to install the breather may lead to oil leakage from the seal, which will damage the reducer. All Gear Head operators are supplied with a Reducer Breather.

  • Page 10: Manual Hand Chain And Disconnect Chain

    Manual Hand Chain and Disconnect Chain Adjustment of the Manual Hand Chain By default, the operator is provided with the chain hoist located on the right hand side. If handling requires the chain hoist to be on the left side (rolling doors, left operator hood mount), the hoist can easily be transferred from the right hand side to the left hand side in the field.

  • Page 11: Installation

    Installation 4.2.1 Chain Hoist Before pulling the hand chain through the pocket wheel, pull the limit cam's retaining bracket back. Turn the cams to the center of the limit shaft to be sure that they are not being mechanically driven through their normal limit switch end positions.

  • Page 12: Operating Mode

    Operating Mode This operator has a floor level hoist engagement lever to: disconnect the door from the electrical motor – release the brake – engage the manual hoist mechanism, see Figure 12 – Disconnect Chain Chain Keeper 1. Engagement 4. Return to Electrical Mode Pull the handle and Release the tension from attach the disconnect...

  • Page 13: Limit Switches & Limit Cams: Adjustment & Functionality

    Limit Switches & Limit Cams: Adjustment & Functionality WARNING To reduce risk of SEVERE INJURY or DEATH to persons: • Do not attempt to make limit switch adjustments unless power has been electrically disconnected. Limit Switch Adjustments: Open and Close Cam Settings This operator is equipped with the ACCU-CAM feature, for precise and quick one-handed limit setting adjustments.

  • Page 14: Limit Switch Adjustment Using Manual Hand Chain

    Limit Switch Adjustment Using Manual Hand Chain Table 4 - Limit Switch Adjustment Procedures Limit Switch Adjustment Procedures 1. Using the hoist, manually raise the door to a nearly opened position or desired open position. 2. Pull the cam-retaining bracket from the Open side, see Figure 13, and rotate the Open Open Limit cam manually until it activates the Open Limit Switch sufficiently so that a “click”...

  • Page 15: Electrical Wiring

    Electrical Wiring WARNING To reduce risk of SEVERE INJURY or DEATH to persons: • All electrical wiring should be done by a qualified professional and in accordance to local electrical codes. • Always shut OFF the main power before performing any electrical intervention. •...

  • Page 16: Low Voltage (Controls) And High Voltage (Power) Connections

    NOTICE • The installer MUST test for proper connection and functionality of the operator and its accessories before leaving the job site. • The installer should also perform a demonstration for the end-user. Low Voltage (Controls) and High Voltage (Power) Connections 1.

  • Page 17: Wall-Button Connection

    Wall-Button Connection WARNING • Wall controls must be mounted in clear view of the door, far enough from the door, or positioned such that the user is prevented from coming in contact with the door while operating the controls and at least 5 feet (1,5 m) above the standing surface.

  • Page 18: Optional Accessory Connections

    Optional Accessory Connections NOTICE • Photo cells must be installed facing each other across the door's path within 6” (15 cm) of the plane of the door and the beam no more than 5-3/4” (14,6 cm) above the floor. • Keep low voltage wires separate from line voltage wires. •...
  • Page 19 6.4.2 Reversing Edge Device (Non-Monitored) NOTICE • If the door is controlled by any device other than a constant pressure push-button station on close, including a timer-to-close, a reversing edge must be connected. Installation Pneumatic Sensing Edge 1. Place the air switch in position, refer to Figure 26. 2.
  • Page 20 6.4.3 Pull Cord & Key Switch Figure 30 - PULLCORD 001 / 003 / 004 / 007 2-Position Key Switch 2-Position Key Switch & Stop Button Recommendation: Put Control Board on C2 or E2 Mode (constant-pressure-to-close) Figure 31 - KEYSWITCH 010 / 015 Figure 32 - KEYSWITCH 019 6.4.4 Vehicle Loop Detector...

  • Page 21: Electronic Control Board (Ecb) - Board 070E

    Electronic Control Board (ECB) – BOARD 070E General Layout Indicator LED D2 (Green) / D3 (Red) D12 (Red) / D13 (Red) / Power Control D14 (Red) Socket Socket Output Module JP4 for Rotary Selection Socket Hoist Switch Radio Receiver Microprocessor (Chip) 2 Amp Fuse D10 (Red) / D11 (Red)

  • Page 22: On-Board Led Monitoring Status

    On-Board LED Monitoring Status The electronic control board's LEDs help with wiring and troubleshooting diagnostics. Every LED indicates the status of the door. BOARD 070E has a non-volatile memory and the LEDs return to their initial state after a power interruption.
  • Page 23 7.2.1 D2 / D3 LED Monitoring Status Combination Scenarios Table 6 - D2/D3 LED Monitoring Status - Combination Scenarios D2 LED D3 LED Scenario Functions GREEN Indicates a DC power failure. Flash When door is closing. When operator is on standby. Indicates wrong handling feature activation (if a limit switch is not Flash released/deactivated within 3.6 sec while door starts to close/open...

  • Page 24: Electronic Control Board (Ecb) Programming

    Electronic Control Board (ECB) Programming WARNING To reduce risk of SEVERE INJURY or DEATH to persons: • Manaras-Opera strongly recommends the use of external entrapment protection devices, especially in the case of momentary contact to close (B2 wiring or Timer to Close). 7.3.1 Run Mode Settings NOTICE...
  • Page 25 7.3.2 Features Programming NOTICE • Always return the door to fully closed position before performing any program settings. Maximum Run Timer Maximum run timer is set to 90 seconds by default. When programmed, this feature calculates the total time required for the door to travel from the fully closed to the fully opened position and adds 10 seconds to this time.
  • Page 26 Mid-Stop (MD STP) NOTICE • The Mid-Stop position must always be programmed/adjusted so that there is a minimum gap of 12” between the top of the tallest vehicle and the bottom edge of the door. Mid-Stop, when activated, will allow the door to stop at a predetermined position when an open signal is given from the fully closed position.

  • Page 27: On-Board Radio Receiver

    On-Board Radio Receiver The On-Board Radio Receiver is factory installed on all operators equipped with an Electronic Control Board BOARD 070 and features Rolling Code Technology. Radio Receiver Components and Compatible Transmitting Devices LED (WHITE) LEARN BUTTON ANTENNA Each Receiver is compatible with the devices listed below: Note: You can match 3-Button Transmitters AND 1-Button Transmitters with the same Receiver.

  • Page 28: Radio Control Functions - 1 And 3-Button Transmitters

    Radio Control Functions – 1 and 3-Button Transmitters Table 7 - Radio Control Functions - 1-Button Transmitter RADIOEM101 Programming Transmitter Modes Functions (On operator's ECB) OPEN / CLOSE → Button Standard default mode. Door is CLOSED: 1.Door is in fully CLOSED position. - Click Button →...
  • Page 29 Table 8 - Radio Control Functions – 3-Button Transmitter RADIOEM103SD/MD Transmitter Modes Functions Programming Three Button 1.OPEN → Small Button 1.Unscrew the screw on the back of the Transmitter Transmitter. 2.CLOSE → Medium Button 2.Insert a flat screwdriver in the rounded 3.STOP →...

  • Page 30: Operator Start-Up

    Operator Start-up WARNING To reduce risk of SEVERE INJURY or DEATH to persons: • Personnel should keep away from a door in motion and keep the moving door in sight until it is completely closed or opened. NO ONE SHOULD CROSS THE PATH OF A MOVING DOOR. •...

  • Page 31: Clutch Adjustment (If Applicable)

    10 Clutch Adjustment (if applicable) NOTICE • The friction clutch is NOT intended to protect people. It is designed to protect the operator and door system against potential damage. • The friction clutch is factory adjusted during final testing. Proper adjustments should be done on site according to the door characteristics and application.

  • Page 32: User Instructions

    User Instructions IMPORTANT SAFETY INSTRUCTIONS WARNING TO REDUCE THE RISK OF SEVERE INJURY OR DEATH TO PERSONS: 1. READ AND FOLLOW ALL INSTRUCTIONS. 2. Never let children operate or play with door controls. Keep the remote control (where provided) away from children. 3.

  • Page 33: Quick Fix Instructions

    Quick Fix Instructions Table 10 - Basic Troubleshooting Guide ~ from floor level Symptom Possible Cause Fix Problem  Chain hoist is in engaged position, if applicable. ➔ Return the chain to its neutral (LED D9 is OFF) position (electrical mode). Refer to p.12 for further details.

  • Page 34: Maintenance Instructions

    Maintenance Instructions IMPORTANT SAFETY INSTRUCTIONS WARNING TO REDUCE THE RISK OF SEVERE INJURY OR DEATH TO PERSONS: • Inspections, service and repairs should be performed anytime a malfunction is observed or suspected. • Only qualified persons should perform maintenance on a door operator and all safety precautions should be taken into consideration.

  • Page 35: Electrical Inspection

    Table 12 - Mechanical Inspection Schedule (Part 2) Time Inspection Frame • Run the operator a few cycles: ◦ Make sure that the door rollers are rolling smoothly on the track. ◦ Listen to the motor: The motor should hum quietly and smoothly. Once a ◦...

  • Page 36: Band Brake Maintenance

    Band Brake Maintenance WARNING To reduce the risk of SEVERE INJURY or DEATH to persons: • Be sure that the main power is OFF before performing any changes on the operator. NOTICE • Always return the door to fully closed position before performing any maintenance to the brake. 1.3.1 Changing a Brake Band The brake band is preformed at the factory.
  • Page 37 1.3.2 Brake Adjustment The brake is factory set, however, after extensive use the brake may need to be adjusted. Remove brake cover Loosen pivot nut Pivot Screws Cover Screws Adjust solenoid gap Lever Gap must be between 1/4” and 3/8”. Plunge Solenoid Body...

  • Page 38: Reducer Maintenance

    Reducer Maintenance NOTICE • To avoid false readings, examine oil on a stationary reducer. • Never mix two different types of lubricant. If uncertain, change lubricants. • Prior to changing the oil, the operator must be brought down to floor level. Maintenance: The oil level in the reducer should be checked at least once a month.

  • Page 39: Troubleshooting Guide

    Troubleshooting Guide The electronic control board LEDs help with wiring and troubleshooting diagnostics. Every LED indicates the status of the door. The electronic control board has a non-volatile memory and the LEDs return to their initial state after a power interruption. Easy Fix: Before starting any intervention, verify the LED's monitoring status and refer to Table 5, p.22 for a proper diagnosis.
  • Page 40 Table 16 - Troubleshooting Guide - Part 2 Symptom Probable Cause Suggested Action  Two 3-push button stations (or more) are ➔ Verify and correct wiring (Stop “Stop” button doesn’t connected in parallel. buttons in series, only Open & Close stop the door in parallel).

  • Page 41: Electrical Drawings

    Electrical Drawings 1 Phase Operator with BOARD 070E Figure 37 - EDW1107006602 For technical support, please call 1-800-361-2260 or visit www.manaras.com for more information...

  • Page 42: Phase Operator With Board 070E

    3 Phase Operator with BOARD 070E Figure 38 - EDW1307006602 For technical support, please call 1-800-361-2260 or visit www.manaras.com for more information...

  • Page 43: External Wiring With Board 070E

    External Wiring with BOARD 070E Figure 39 - External Wiring For technical support, please call 1-800-361-2260 or visit www.manaras.com for more information...

  • Page 44: Mechanical Exploded Views And Replacement Components

    BRAKE, SEE NEXT PAGE FOR DETAILS MGH SHAFT KIT: MOUNTSHAFT013 INCLUDES : SHAFT, HOIST, BUSHINGS, GEAR, FASTENERS Figure 40 - MGH (½, ¾, 1, 1-½ HP) Mechanical Exploded View For technical support, please call 1-800-361-2260 or visit www.manaras.com for more information...

  • Page 45: Mgh - 2, 3, 5 Hp

    BRAKE, SEE NEXT PAGE FOR DETAILS MGH SHAFT KIT: MOUNTSHAFT013 INCLUDES : SHAFT, HOIST, BUSHINGS, GEAR, FASTENERS Figure 41 - MGH (2, 3, 5 HP) Mechanical Exploded View For technical support, please call 1-800-361-2260 or visit www.manaras.com for more information...

  • Page 46: Mgh Brake

    Table 17 - MGH (½, ¾, 1, 1-½, 2, 3, 5 HP) Replacement Components Manaras-Opera Manaras-Opera No Qty Description No Qty Description Part # Part # BEVEL GEAR GH MGH 5/8 20TH GEAR001 PIN COTTER 1/8 X 1-1/2 PIN001 CHAIN GUIDE OPERA MD GUIDE014 PIN SLOTTED SPRING 1/4 x 1.5...

  • Page 47: Mgh Control Box With Board 070E

    MGH Control Box with BOARD 070E Figure 43 - MGH Control Box with BOARD 070E Table 19 - Control Box Replacement Components (CBOX033) Manaras-Opera No Qty Description Part # CAM LIMIT OPERA CAM011 GH-MGH CONTROL BOX CBOX033 MONITORING STD ELECT. CONTR. BOARD...

  • Page 48: Replacement Motors, Transformers, Solenoids And Resets

    Replacement Motors, Transformers, Solenoids and Resets Table 20 - MGH Replacement Motors, Transformers, Solenoids and Resets According to Voltage/Phase and HP (Part 1) Manaras-Opera V-PH Transfo. Solenoid Description Part # MOTOR 1/2HP - 120V/230V - 1PH MOTOR336 1/2HP 1PH - 10 AMPS RESET...
  • Page 49 Table 21 - MGH Replacement Motors, Transformers, Solenoids and Resets According to Voltage/Phase and HP (Part 2) Manaras-Opera V-PH Transfo. Solenoid Description Part # 1/2HP MOTOR 1/2HP - 208V/460V - 3PH MOTOR357 3/4HP MOTOR 3/4HP - 208V/460V - 3PH MOTOR358...

  • Page 50: Notes

    Notes For technical support, please call 1-800-361-2260 or visit www.manaras.com for more information...

  • Page 51: Warranty

    Warranty Manaras-Opera warrants its operators to be free from defects in material and workmanship under normal and proper use for a period of two years from date of invoice, unless otherwise stated. Mechanical, electrical and electronic accessories are warranted for one year from date of invoice, unless otherwise stated. Wearing parts such as clutch pads, v-belts, and brake bands are excluded from warranty.
  • Page 52 Reg. T.M. of 9141-0720 Québec Inc. BOOK1105 REV 7 – 2016/09/15...

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