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IMPORTANT SAFETY INSTRUCTIONS 

 

 WARNING

 

 

TO REDUCE THE RISK OF SEVERE INJURY OR DEATH, READ AND FOLLOW ALL INSTRUCTIONS

 

 

1.  Never allow children to operate or play with or near door. 
2.  Check to see that the operator is correct for the type, size of door and frequency of use per the 

operator specifications. 

3.  If the door system is near a residential area, or pedestrian traffic is expected near the door system, 

additional equipment such as electric reversing edges, photocells, or similar devices must be installed 

as part of the system to prevent entrapment. 

4.  Reversing devices appropriate to the application must be installed as part of the system. 
5.  Outdoor or easily accessible controls must be of the security type to prevent unauthorized use of the 

system. 

6.  Place controls far enough from the door so that a user cannot touch the door when operating the 

controls. 

7.  Controls should be placed so the user has full view of the door when operating. 
8.  Always keep moving door in sight and away from people or vehicles until it is completely opened or 

closed. NO ONE SHOULD CROSS THE PATH OF THE MOVING DOOR. 

9.  If a person is trapped under the door, push the "OPEN" control button. 
10.  Do not overtighten a clutch to compensate for a damaged door. 
11.  Test door and service monthly. After adjusting the limit travel, retest the door opener. Failure to adjust 

the door may cause death or injury. 

12. KEEP DOORS PROPERLY BALANCED. See door owner's manual. An improperly balanced door 

could cause severe injury. Have a qualified service person make repairs to cables, spring assemblies 

and other hardware. 

13. If possible, use the emergency release only when the door is closed. Use caution when using this 

release with the door open. Weak or broken springs may cause the door to fall rapidly, causing injury 

or death. 

14.  You are responsible for assuring that the owner of the door system understands its basic operation and 

safety. In particular, be sure the owner/end-user understands the location and operation of the manual 

disconnect. 

15.  Point out to the owner/end-user of the door system that children or pets should not be allowed to play 

on or near the door or any part of the system, and that the safety instructions supplied with this 

operator are the responsibility of the owner/end-user. 

16. Leave the installation and maintenance manual for this operator as well as any additional information 

supplied with this operator or other components of the door system with the owner/end-user. 

17. If you have any question about the safety of the door operating system, do not install the operator, 

contact us. 

 
 
 
 

 
 

 

 WARNING

 

 

DO NOT CONNECT POWER SUPPLY WHILE INSTALLING, SERVICING OR ADJUSTING THE ELECTRIC 

OPERATOR

 

 WARNING 

 

NOT APPLICABLE FOR RESIDENTIAL USE. ONLY FOR INDUSTRIAL AND COMMERCIAL APPLICATIONS

 

Summary of Contents for Opera-MH

Page 1: ...al l Note Read this manual carefully before installing the operator and place this installation manual in an accessible place near the operator For future reference record Model Date Wiring Diagram Se...

Page 2: ...the limit travel retest the door opener Failure to adjust the door may cause death or injury 12 KEEP DOORS PROPERLY BALANCED See door owner s manual An improperly balanced door could cause severe inj...

Page 3: ...IRE SIZE 11 WIRING OF AN Opera 12 13 B2 C2 WIRING 14 OPTIONAL CONTROL ACCESSORIES 15 CONNECTION OF SAFETY EDGE 16 CLUTCH ADJUSTMENT 16 OPERATOR START UP AND TESTING GUIDE 18 TROUBLESHOOTING GUIDE 18 2...

Page 4: ...VOLTAGE 24VAC class 2 transformer 2 amp fuse type ACG MOTOR Intermittent duty Horsepower OPERATOR OUTPUT SPEED 39 RPM NET WEIGHT Operator only 71 Lbs 33 Kg for Opera MH and 61lbs 28 Kg for Opera MJ S...

Page 5: ...to be connected to the operator is of the same voltage frequency phase and amperage as indicated on the nameplate of the operator 3 HARDWARE TABLE 1 STANDARD PARTS LIST FOR OPERA JACKSHAFT OPERATOR P...

Page 6: ...ordering Do not attempt to change handing of the chain yourself Figure 2 Left side Figure 3 Right side 4 1 IMPORTANT INSTALLATION INSTRUCTIONS WARNING TO REDUCE THE RISK OF SEVERE INJURY OR DEATH READ...

Page 7: ...tion verify that there is no obstacle in the way when opening the control box cover If so it is possible to remove the cover by unscrewing it from the box before putting the operator on the wall or ho...

Page 8: ...SE DAMAGE CAN OCCUR 1 Place the driven sprocket on the door shaft loosely and align it with the drive sprocket of the operator NOTE If a chain spreader has been ordered along with your operator see Fi...

Page 9: ...d chain through the pocket wheel and through the chain guide outside the frame Figure 10A allow both ends to hang down toward the ground and cut hand chain if necessary so that both ends are approxima...

Page 10: ...the Open Position cam side and rotate the Open Position cam Figure 12 Note Turning the cam towards the center of the shaft increases door travel Turning the cam towards the switch decreases door trave...

Page 11: ...ire gauge is not suitable for the distance problems in operation will be encountered such as chattering relays and contactor premature wear of the contacts and possible tripping of the motor s thermal...

Page 12: ...e Ground the unit using the ground lug inside the control box IMPORTANT Be aware of the dimension of the power supply cables pipe BX for ex It must not limit the controlbox movement to access the mech...

Page 13: ...or will reverse to the fully open position NOTE It may be required to reverse connections to 7 and 9 for other types or radio receivers Allstar Linear Pulsar Receiver Figure 16 Radio control 4 A singl...

Page 14: ...ct to open and stop constant pressure to close with 3 push button station Activation of safety device will reverse the door during closing Auxiliary devices to function as an open control and to rever...

Page 15: ...e door will reverse to the fully open position Digital Keypad Consists of a control head which is pedestal mounted Similar to a telephone touch pad it allows the selective coding of a four number seri...

Page 16: ...wnward travel Figure 20 Reversing Edge 5 3 CLUTCH ADJUSTMENT 1 Adjustment of clutch is done by rotating the nut located at the end of the input shaft where the pulley 7 is located Figure 21 2 Rotate t...

Page 17: ...The automatic hoist engagement system is adjusted in the factory It may require adjustment in the field Adjustment is necessary if no door movement occurs after two fetes of pulled hand chain Turn th...

Page 18: ...ep E E Momentarily jump terminals 7 and 8 again The door will reverse to open Allow it to open completely F Momentarily jump terminals 7 and 8 The door will close While closing go to step G G Momentar...

Page 19: ...run the operator if the fuse does not blow this indicates that the trouble resides outside the operator Transformer defective Replace Defective stop push button Replace Loose connection in one of the...

Page 20: ...Clutch is slipping Adjust clutch tension Motor hums or does not run Door locked or jammed Verify manual operation of door Limit cam retainer not engaging slots in limit cams Be sure retainer is in sl...

Page 21: ...oor rollers are rolling smoothly on the track Listen to the motor The motor should hum quietly and smoothly Verify that the limit operates quietly and smoothly investigate any unusual noise Verify tha...

Page 22: ...22 8 Opera MH exploded...

Page 23: ...Opera MJ exploded Note For 105 please read RELAY039 instead of RELAY024 For OMJ with solenoid brake only 2 x RELAY024 are used not shown in the CBOX Exploded view with solenoid brake will be availabl...

Page 24: ...24 8 3 Opera MH MJ standard wiring diagram...

Page 25: ...25 8 4 Opera MJ wiring diagram with solenoid brake...

Page 26: ...d or returned with clear evidence of abuse or other damage If our written specifications are not properly applied by the Buyer when selecting the equipment If our written instructions for installation...

Page 27: ...27 NOTES...

Page 28: ...28 BOOK057 REV 4 2010 08 29 Reg T M of 9141 0720 Qu bec Inc OPERA...

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