Genie Super Tower ST-20 Operator's Manual

Truss & rigging lift
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Summary of Contents for Genie Super Tower ST-20

  • Page 2: Table Of Contents

    First Edition: Seventh Printing, February 2009 Internet: http://www.genielift.com "Genie" is a registered trademark of e-mail: techpub@genieind.com Genie Industries in the U.S.A. and many other countries. "Super Tower" is a trademark of Genie Industries. Printed on recycled paper Printed in U.S.A.
  • Page 3: Safety

    You read, understand and obey employer's safety rules and worksite regulations. You read, understand and obey all applicable governmental regulations. You are properly trained to safely operate the machine. Part No. 32950 Genie Super Tower...
  • Page 4 Do not stand on the forks. Do not climb on the mast. Tip-over Hazards Do not operate a Genie Super Tower unless all four outriggers are properly installed in the base sockets, the screw jack pads are in firm contact with the ground and the base is level.
  • Page 5 500KV to 750KV 10.7 750KV to 1000KV 13.7 Allow for mast movement and electrical line sway or sag, and be aware of strong or gusty winds. Do not use the machine as a ground for welding. Part No. 32950 Genie Super Tower...
  • Page 6 Be sure all decals are in place and legible. Maintain proper lubrication on the winch. See Genie Super Tower Parts and Service Manual . Do not allow oil or grease on braking surfaces. Genie Super Tower Part No. 32950...
  • Page 7 First Edition • Seventh Printing Operator's Manual SAFETY RULES Decal Legend Genie product decals use symbols, color coding and signal words to identify the following: Safety alert symbol—used to alert personnel to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death.
  • Page 8: Legend

    19 Loading guide blocks 5 Carriage 12 Outrigger screw jack 20 Outrigger lock pin 6 Load handling attachment 13 Outrigger screw jack pads 21 Outrigger storage sockets retaining pin 14 Outrigger caster 7 Adjustable fork 15 Base Genie Super Tower Part No. 32950...
  • Page 9: Pre-Operation Inspection

    3 Always perform the function tests prior to use. function tests. 4 Inspect the workplace. 5 Only use the machine as it was intended. Part No. 32950 Genie Super Tower...
  • Page 10 Mast columns Exterior plastic shim for safety brake Cable anchor Cables and pulleys Carriage hold-down latch Wheels and casters Adjustable forks Nuts, bolts and other fasteners Cable (kinks, frays, abrasions) Genie Super Tower Part No. 32950...
  • Page 11: Function Tests

    Know and understand the function tests Indicates that a specific result is expected after before going on to the next section. performing a series of steps. 4 Inspect the workplace. 5 Only use the machine as it was intended. Part No. 32950 Genie Super Tower...
  • Page 12 4 Adjust the outrigger screw jacks until the base casters are slightly off the ground. 5 Level the machine with the outrigger screw jacks by referencing the bubble level located on the base. Level the machine using only the outriggers. Genie Super Tower Part No. 32950...
  • Page 13 3 Fully lower the carriage. After lowering to the desired position, turn the winch handles toward the mast (raise the load) turn to set the brakes. Part No. 32950 Genie Super Tower...
  • Page 14: Workplace Inspection

    It is the operator's responsibility to read and remember the workplace hazards, then watch for and avoid them while moving, setting up and operating the machine. Genie Super Tower Part No. 32950...
  • Page 15: Operating Instruction

    4 Lower the load by firmly grasping the winch handles and rotating them away from the mast. After lowering to the desired position, turn the winch handles toward the mast (raise the load) turn to set the brakes. Part No. 32950 Genie Super Tower...
  • Page 16 Moving Machine with a Load After Each Use It is best to move the machine on the worksite with To prepare the Genie Super Tower for storage, no load. Moving a raised load should be restricted follow the Setup procedure in reverse order.
  • Page 17: Load Capacity Charts

    (center of gravity) of a load and must be positioned within the load center zone. Tip-over hazard. Failure to position the load center within the load center zone may result in death or serious injury. Part No. 32950 Genie Super Tower...
  • Page 18 (measure from the front of the carriage) Adjustable Forks: 24 in 61 cm Load Capacity Chart Load Center inches Load Center Zone Model ST-20 ST-25 See Load Capacity Chart for maximum load centers for adjustable forks. Genie Super Tower Part No. 32950...
  • Page 19: Transport Instructions

    Use the lifting bracket on the top of the rear mast column. Always place the lifting hook through the lifting bracket so that it points away from the machine. Part No. 32950 Genie Super Tower...
  • Page 20: Decals

    Warning - Brake Lock 33468 Warning - No Riders 33493 Warning - Adjustable Forks Safety/Setup 52985 Cosmetic - Genie Super Tower 97547 Danger - Electrocution Hazard 97529 Caution - Bodily Injury Hazard Note: The serial plate will be found in one of three locations.
  • Page 21 Operator's Manual DECALS 97529 Australia models only 32929 32938 32939 32770 32885 52985 97529 32929 32885 32938 32770 32939 33493 Serial Plate Serial Plate 33934 31072 33468 Serial Plate 32927 97547 27865 or 32928 Part No. 32950 Genie Super Tower...
  • Page 22 Cosmetic - ST-20 97539 Danger - Electrocution Hazard 32928 Cosmetic - ST-25 97541 Label - Use this Winch 52985 Cosmetic - Genie Super Tower 97544 Warning - Load Center Chart 82487 Label - Read the Manual 97545 Warning - Lock Brake 82964...
  • Page 23: Specifications

    24 ft 4 in 5.9 m 7.4 m forks up 21 ft 2 26 ft 6.5 m 7.9 m Airborne Noise Emissions 85 dB 85 dB by Machinery Maximum sound level at normal operating workstations (A-weighted) Part No. 32950 Genie Super Tower...
  • Page 24 Genie North America Phone 425.881.1800 Toll Free USA and Canada 800.536.1800 425.883.3475 Genie Australia Pty Ltd. Phone + 61 7 3375 1660 Fax + 61 7 3375 1002 Genie China Genie Scandinavia Phone + 86 21 53852570 Phone + 46 31 575100...

This manual is also suitable for:

Super tower st-25

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