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OPERATING INSTRUCTIONS AND PARTS MANUAL
STANDARD LEVER OPERATED CHAIN HOIST SERIES
(LH025/LH050/LH075/LH150/LH300/LH600)
LH075
(models shown are representative of the series)
Sumner Manufacturing Co., LLC
READ AND UNDERSTAND ALL
7514 Alabonson Road
Houston, Texas 77088
THE INSTRUCTIONS AND SAFETY INFORMATION IN
Phone Number: 1.281.999.6900
THIS MANUAL BEFORE OPERATING OR
SERVICING THIS TOOL
07/19 (LH025/LH050/LH075/LH150/LH300/LH600)
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Summary of Contents for Southwire Sumner LH025
- Page 1 OPERATING INSTRUCTIONS AND PARTS MANUAL STANDARD LEVER OPERATED CHAIN HOIST SERIES (LH025/LH050/LH075/LH150/LH300/LH600) LH075 (models shown are representative of the series) Sumner Manufacturing Co., LLC READ AND UNDERSTAND ALL 7514 Alabonson Road Houston, Texas 77088 THE INSTRUCTIONS AND SAFETY INFORMATION IN Phone Number: 1.281.999.6900 THIS MANUAL BEFORE OPERATING OR SERVICING THIS TOOL...
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Page 2: Table Of Contents
TABLE OF CONTENTS SAFETY FIRST Important Safety Information ..........2-5 Safety is essential in the use and maintenance of Sumner Equipment This instruction manual and any markings on the tool provide infor- Description of Operation............6 mation for avoiding hazards and unsafe practices related to the use Specifications (LH025, LH050) of this tool. -
Page 3: Important Safety Information
IMPORTANT SAFETY INFORMATION IMPORTANT SAFETY INFORMATION WARNING: Entanglement Hazard WARNING • Read and understand all instructions and safety information in this manual before operating or servicing this tool. • Do not operate this tool while wearing loose fitting clothing. Retain long hair. FAILURE TO OBSERVE THESE WARNINGS COULD RESULT IN SEVERE INJURY OR DEATH WARNING:... -
Page 4: Description Of Operation
INTRODUCTION Description of Operation • Do not operate hoist unless load is centered between top and WARNING: This product can expose you to chemicals bottom hooks. including lead, which is known to the State of California to cause • On hoists with the overload warning lever, do not use this device to measure load weight. -
Page 5: Identification
LH Standard Lever Hoist 3/4 Ton-6 Ton Min. Diagonal Hook SPECIFICATIONS Rated Std. Distance Load Lift per Pull to Body Body Centerpoint Lever Throat Stock Model No. of Capacity Lift between Chain full turn Rated Depth Width Hook Opening Length Opening Weight Number... -
Page 6: Inspections
FURTHER INSPECTIONS • A chain stop must be attached to the second-to-last link on the slack end of the chain. See (FIG 1) for an example. Do not operate • With the lever in the up position, while pulling down on the chain the hoist with a twisted, kinked or damaged chain. - Page 7 OPERATION • When using a wire rope sling, the puller must be applied along a • Always keep your hoist clean and store in a clean, dry location. straight line parallel to the surface on which it is resting (FIG 10). Place the selector switch on the handle in the center neutral position (FIG 6).
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Page 8: Wear Limits
INSPECTION INSPECTION Read and follow ANSI Inspection and Maintenance Instructions. 5 Link 5 Link Know the meaning of Frequent Inspection, Periodic Inspection, Capacity Normal Limit Normal Service, Heavy Service, and Severe Service. It is the (in) (in) customer’s responsibility to understand and follow all ANSI and 0.25 ton 2.36"... -
Page 9: Replacement Parts
REPLACEMENT PARTS INSPECTION • Annual inspection of the brake disk should be performed to Replacement parts are listed on the following pages. To order ensure brake disk is within the allowable standards as shown in parts or reach our service department, call 1-281-999-6900 (FIG 14). - Page 10 LH025 Quantity Stock # Reference MODEL DESCRIPTION LH050 Quantity Stock # Reference MODEL DESCRIPTION McMaster McMaster 788200 KX050-29 Snap Ring 661165882001 788200 KX050-29 Snap Ring 661165882001 90967A115 90967A115 788201 KX050-28 Hand Wheel 661165882018 788201 KX050-28 Hand Wheel 661165882018 788202 KX025-27 Stop Knob 661165882025 788243...
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Page 11: Lh075 Through Lh600- Exploded View
LH075 Quantity Stock # Reference MODEL DESCRIPTION LH075 through LH600 – EXPLODED VIEW 788243 YAL075-1 Stop Knob 661165882438 788274 YAL075-2 Lever Handle Assembly 661165882742 788275 YAL075-3 Change Over Gear 661165882759 Lock Washer = Zinc-Plated Steel Split Lock McMaster 788276 TB300-4B Washer for M8 Screw Size, 8.5 mm ID, 14.8 mm 661165882766 91202A238... - Page 12 LH150 Quantity Stock # Reference MODEL DESCRIPTION LH300 Quantity Stock # Reference MODEL DESCRIPTION 788319 YAL300-1 Stop Knob 661165883190 788319 YAL300-1 Stop Knob 661165883190 788320 YAL300-2 Lever Handle Assembly 661165883206 788320 YAL300-2 Lever Handle Assembly 661165883206 788321 YAL150-3 Change Over Gear 661165883213 788321 YAL150-3...
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Page 13: Warranty
Plated, M6 x 1 mm Thread THAN THE RELEVANT WARRANTY SPECIFICALLY SET FORTH IN THIS WARRANTY McMaster Lock Nut = Medium-Strength Steel Nylon-Insert Locknut, Class 8, Zinc- SECTION. SOUTHWIRE WILL NOT BE LIABLE FOR ANY INCIDENTAL, CONSEQUENTIAL, 788380 TB300-30B 661165883800 90576A118 Plated, M10 x 1.5 mm Thread... - Page 14 _________________________________________________________________________ Repair Your Product When it is Out of Warranty _________________________________________________________________________ Southwire is happy to provide information about where a purchaser can send a product for repair at consumers’ own expense, please contact 1.281.999.6900 or visit www.sumner.com _________________________________________________________________________ for more information about servicing for Sumner Products.
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