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Scissor Lift 

Model :  SC60 

 SC40 

Installation Instructions 

 

 

 

 

 

 

 

 

 

 

 

Summary of Contents for SC40

Page 1: ...0 Scissor Lift Model SC60 SC40 Installation Instructions ...

Page 2: ...ons 5 Installation Instructions 1 Preliminary Checking 6 2 Guidelines for Installations 6 3 Installation on Ceiling 7 4 Connecting to Power Supply 7 5 Installation of Projector 8 6 Cable Management 9 7 Installation of Lower Ceiling Cover 9 8 Adjusting the positions 9 9 Optional Accessories 13 10 Safety Brake 18 10 Maintenance 19 The information in this manual is subject to change without any prior...

Page 3: ...es or lack of experience and knowledge unless they have been given supervision or instructions 4 Please do not allow children being supervised to play with the equipment 5 Entire bottom of the lift must be unobstructed to allow proper operation 6 The lift must be installed in level from front to back and side to side 7 Please do not attach any projector with the weight above maximum weight capacit...

Page 4: ...e keep the cord away from heated surface 4 Please turn off power supply or unplug before cleaning or servicing THE SCISSOR LIFT Overview The lift is powered by a tubular motor which is operated on Single phase 230 240 V ACwith the convenience of a remote setting controller with 3 programmable positions at the ceiling or store level projection level and maintenance level It provides an attractive s...

Page 5: ...4 Components of Scissor Lift Motor cover Ceiling mounting hole x4 Steel wire robe Scissor arm Projector tilting kit Projector mounting plate Projector cage Ceiling Cover ...

Page 6: ...n 670 mm 570 mm Weight 78kg 68 kg Max Weight Capacity 33 kg 35 kg Power Consumption 240 W 240 W Voltage 230VAC 50 Hz 230VAC 50 Hz Rated Current 1 1 A 1 1 A Max Travel Distance 6000 mm 4000 mm Max available space for projector W x D x H 600 x 640 x 310 mm 600x 640 x 310 mm Dimensions Installation Instructions ...

Page 7: ...the available space 5 Determine the projector installation position based on projection screen location and projector specifications 6 Confirm that there is adequate space for installation operation and maintenance 7 Arrange the space for service and the access to the lift 8 Confirm height ofceiling with maximum travel of scissor lift 9 Physically check for any damages or loose parts on the lift 2...

Page 8: ... rods need to extend more than 2 please use the cross bracing to enhance the stability 4 The threaded rods must pass through the mounting holes and secure by nuts above and below 5 Use the threaded locking compound angle nuts to prevent swinging 6 Adjust the threaded rods length to get the proper height the lower ceiling cover should be same level with the false ceiling 7 Check that the lift is le...

Page 9: ...stallation of projector the lift should be checked for proper operation 2 Check the dimensions of the projector for properly operated within the available space 3 The projector should be suspended on projector mounting bracket Please follow the projector manufacturer s instructions 4 The projector should be adjusted at the screen level as necessary Please refer the drawing below for adjustment of ...

Page 10: ...o receive all types of ceiling materials 2 The ceiling cover is settled to flush with the false ceiling 3 A minimum opening of 825mmWx625mmDon false ceiling is required for the lift to travel 4 The ceiling cover should be attached to the base plate below the lift 5 Please use the screws provided M5 12mm to fix the ceiling cover and the lift 8 Re adjusting of the UP and DOWN limit CAUTION The UP an...

Page 11: ...wer up the lift after installation press DOWN button the lift will travel and stop at the position preset by the factory b To delete the limit setting of this position press the UP and DOWN button simultaneously until the lift begins to move briefly up and down 2 to 3 seconds c Adjust the lift to the require position while the UP or DOWN key are pressed holding period UP button DOWN button MY butt...

Page 12: ...lease do not set the UP limit higher than the limit preset by the factory a Press the UP button the lift will travel and stop at the position preset by the factory b To delete the limit setting of this position press the UP and DOWN button simultaneously until the lift begins to move briefly c Adjust the lift to the require position while the UP or DOWN key are pressed holding period ...

Page 13: ...ttons to position the lift to the level where the images are aligned perfectly on the screen OR b Press and hold the STOP button until the lift begin to move briefly up and down the new position is recorded Note The lift must be completely stopped in the position before setting more than 4 seconds c To delete the intermittent position that previously recorded press STOP button the lift will travel...

Page 14: ...evice must be installed by qualified electrician for whom this instruction is intended Please read the instructions carefully before installation Please follow the local electrical codes 1 Dry Contact Transmitter If you are interfacing the lift with AMX or Crestron the Inteo Dry Contact Transmitter will be needed a Please refer the wiring diagram shown below to connect the dry contact transmitter ...

Page 15: ... are connect together c Turn on the power supply to the Dry Contact Transmitter d Please confirm the three positions are correctly recorded by pressing UP DOWN and STOP buttons on hand held transmitter remote control e Press and hold the Programming button at the back of the hand held transmitter remote control until the lift begins to move briefly Dry Contact Transmitter ...

Page 16: ...hree positions are memorized by the Dry Contact Transmitter which automically quits its programming mode NOTE TO PROGRAMMER i Please program AMX or Crestron contact closure to trigger the lift by pulse only ii Please do not hold the contact closure for more than 3 seconds the record will be deleted Programming button PROG button ...

Page 17: ... NOTE Please visit the following link for video instructions on XLT scissor lift limit settings http www youtube com watch v AfSyawTEtKU 10 Safety Brake The scissor lift is implemented with safety brake which will prevent the lift to fall down in case of failure occurs At normal operation the safety brake won t work If the safety brake engaged a safety switch cuts the power of the motor and preven...

Page 18: ...se or inconsistent movement 4 Please check all the projector cables are tied nicely along the scissor arms 5 Please check for any looseness of bolts and nuts on scissor arms Fig 1 Fig 1 Outlook of scissor lift with top motor cover removed 6 Please open up the motor housing check on the motor mounting on both ends to ensure that the motor brackets are securely fastened and no accessible movement wh...

Page 19: ...g bracketin position 8 Please check the motor universal bracket is securely fastened to the motor mounting bracket Fig 3 Motor and motor universal bracket assembly Motor bracket Please check the retaining ring is in position Please check the motor universal mounting bracket is securely fasten to the motor bracket with the motor Please check the motor mounting bracket on both ends Motor JAW ...

Page 20: ...lt to support the undercarriages of the lift and call the service center for assistance WARNING CONTINUE OPERATION OF THE LIFT MAY LEAD TO SERVERE INJURIES AND DAMAGES 10 Ensure all the steel cables are sitting in the grooves of the drums and the other end is securely fastened to the I bolts on the projector cage Fig4 Steel cable assembly I Bolt Cable timber hitch Steel wire rope steel cable Cable...

Page 21: ...of the termination ii Three or more broken wires are found in one strand or iii Five broken wires are found between two adjacent strands within a length of 30mm iv The diameter of the wire rope is reduced by 90 of the nominal diameter 3mm i e if the rope diameter is reduced to 2 7mm the rope should be replaced with the new one 14 After replacing new wire ropes the sheaves and drums shall be checke...

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