Table of Contents
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Contents
Important Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Product Use Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Maintenance Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Replacement Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Recommended Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Inspection and Maintenance Procedures . . . . . . . . . . . . . . . . . . . 4
Beam Clamps and Machinery Frame . . . . . . . . . . . . . . . . . . 4
Blocks and Wire Rope. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Guide Rollers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Drum Screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Visit the Titan Hoist web page at jrclancy.com for more information.
Note: Please read and understand these instructions before using or setting up.
Note: Review all of the Installation Drawings and Reference Drawings.
Note: If you need additional information, contact JR Clancy using the information below.
©Wenger Corporation 2019
JR Clancy Incorporated, 7041 Interstate Island Road, Syracuse, New York 13209
Printed in USA 2019-09
Questions? Call..... Worldwide: +1-315-451-3440 • jrclancy.com
Maintenance Manual
Motor and Gear Reducer . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Secondary Load Brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Manually Releasing the Hoist Brakes . . . . . . . . . . . . . . . . . . 10
Controls Enclosure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Circuit Protection and Controls Electronics . . . . . . . . . . . . . . 11
Limit Switch Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Warning Signs and Operational Instructions . . . . . . . . . . . . . 15
Decommisioning and Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Titan Hoist Maintenance and Inspection Log . . . . . . . . . . . . . . . . 16
Titan
Hoist
®
Part #003-2371 Rev.01
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Table of Contents
Related Manuals for JRClancy Titan Series
Summary of Contents for JRClancy Titan Series
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Page 1: Table Of Contents
Titan Hoist Maintenance and Inspection Log ....16 Visit the Titan Hoist web page at jrclancy.com for more information. Note: Please read and understand these instructions before using or setting up. -
Page 2: Important Safety Information
Important Safety Information • For any non-standard Titan Hoist there may be supplemental documentation for hoist maintenance. This documentation can be located at the end of the manual and/or on the hoist drawing(s). • The procedures in this manual are for use by qualified personnel (furthermore all Qualified Person(s) or Personnel are as defined by ANSI E1.6-1-2019, Entertainment Technology-Powered Hoist Systems, section 3.22) only. If you are not qualified, contact the company that installed your system or JR Clancy to find the nearest service provider. • The Titan Inspection Checklist must be completely filled out and a copy returned to JR Clancy as proof of initial and subsequent annual inspections. -
Page 3: Product Use Requirements
Product Use Requirements • Installation of this equipment must comply with local building codes. • Equipment must be installed according to manufacturer's drawings. Individual component information is listed in the bill of materials of these drawings. • Titan hoists must be inspected by qualified person(s) (as noted in ANSI E1.6-1-2019, section 3.22) every year, or more frequently depending on use and local, state, and federal laws. Do not install in locations that prohibit access or prevents removal of any machine guarding. -
Page 4: Inspection And Maintenance Procedures
Inspection and Maintenance Procedures Beam Clamps and Machinery Frame 1. Make sure a clamp has been welded to hoist backbone, then the remaining are secured using two U-Bolts provided by JR Clancy. Reference project drawings 2. Check to make sure there is no loose hardware or materials set on top of hoist frame. Blocks and Wire Rope 1. Check the fleet angle on all sheaves. - Page 5 Inspection and Maintenance Procedures (continued) Blocks and Wire Rope (continued) 5. Make sure the wire rope is free of kinks, distortions and broken wires. Titan hoists are to be used with 1/4" diameter 7x19 Small Diameter Specialty Cord as defined by ASTM standard A1023. For additional wire rope options see addendum A. Consult hoist drawings to determine the rope size for a particular machine. The correct size rope must be used.
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Page 6: Guide Rollers
Inspection and Maintenance Procedures (continued) Guide Rollers 1. Make sure that there is a roller on every wire rope. Note the position of the rollers in Figure 2. 2. Each roller must be secured to the hoist frame with a M6X20 T-bolt, lock washer and a hex nut. Check fasteners are tight, and none are missing. -
Page 7: Motor And Gear Reducer
Inspection and Maintenance Procedures (continued) Motor and Gear Reducer Rubber protective band 1. Observe the machinery while raising the load, Remove after installation the brake on the electric motor should engage and stop the load before the secondary load brake engages. The load should stop quickly and without any back-winding. -
Page 8: Secondary Load Brake
Inspection and Maintenance Procedures (continued) Secondary Load Brake The Titan is equipped with two brakes: a primary motor brake and an electrically operated secondary load brake. WARNING The primary and secondary brakes must be properly adjusted or the load can fall if the hoist loses power. The secondary brake is calibrated at JR Clancy, but the following procedure should be used to check the brake once it is installed. - Page 9 Inspection and Maintenance Procedures (continued) Secondary Load Brake (continued) Locking Nuts Manual Manual Release Bolt Release Bolt Brake Control Cable Switch Cable Figure 6: Secondary brake bolt locations Protective Rubber Boot (Slide to left to expose gap between armature and magnet) Secondary Load Brake Paper Disk...
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Page 10: Manually Releasing The Hoist Brakes
Inspection and Maintenance Procedures (continued) Manually Releasing the Hoist Brakes It is possible to manually release the hoist brakes for testing or maintenance. WARNING DANGER Releasing either brake can cause the load to fall. Releasing both brakes will cause This procedure is for use by qualified personnel the load to fall. -
Page 11: Circuit Protection And Controls Electronics
Inspection and Maintenance Procedures (continued) Circuit Protection and Controls Electronics DANGER Electrocution hazard. Remove power source before opening electrical enclosures. Fixed Speed Machines Fixed speed machines are controlled through the use of a self-protected motor starter inside the controls enclosure. See Figure 9. -
Page 12: Limit Switch Settings
Inspection and Maintenance Procedures (continued) Limit Switch Settings WARNING WARNING Machinery and loads can collide with surroundings if limit Wire Rope must have at least three switches are incorrectly adjusted. complete wraps around the drum to Operate machine at slow speed only when setting limits. avoid failure of the termination. - Page 13 Inspection and Maintenance Procedures (continued) Limit Switch Settings (continued) Notice: The hoist should never strike the hard limit switches during normal operation. The limits set in the control system ("soft" limits) should always activate first. To check the hard limits, a Maintenance Control Pendant should be used. The limit switch indicator lights on the Maintenance Control Pendant should be used to facilitate setting the limit switches.
- Page 14 Inspection and Maintenance Procedures (continued) Limit Switch Settings (continued) 6. Adjust Limit: a. Drive the hoist to the desired end of travel. b. Re-verify cam stack rotation (when the hoist travels up, does the cam stack rotate clockwise or counterclockwise). Determine which side of the desired switch the limit cam must strike (i.e.
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Page 15: Warning Signs And Operational Instructions
Inspection and Maintenance Procedures (continued) Limit Switch Settings (continued) 9. Adjust Remaining Limits a. Once overtravel limit is set, set normal limit at same end of travel. b. Check to ensure that there is sufficient distance between normal limit and overtravel limit - if the hoist strikes both limits before stopping, increase the distance between the limits by moving the normal limit to stop the load sooner. -
Page 16: Titan Hoist Maintenance And Inspection Log
Titan Hoist Maintenance and Inspection Log Use this log to keep track of required annual inspections and any service performed on your motorized rigging equipment. Keep this in a binder along with other service information such as inspection reports. Date Set # Service Performed Service Provider...
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