Yale 11353395D manual Forward

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FORWARD

This book contains important information to help you install, operate, maintain and service your new Yale electric hoist. We recommend that you study its contents thoroughly before putting the hoist into use. Read HST 4M performance standard and ANSI B30.16 safety standard for hoists. Then, through proper installation, application of correct operating procedures, and by practicing the recommended maintenance suggestions you can expect maximum lifting service from the hoist.

It will likely be a long time before parts information found in Section IX is needed. Therefore, after the hoist is installed and you have completely familiarized yourself with operation and preventative maintenance procedures, we suggest that this book be carefully filed for future reference.

When ordering replacement parts from this book, it will be necessary that you include with your order: the Hoist Serial Number and Model Number that are found on the nameplate attached to the motor end of hoist (Figure 4-1). For your convenience, a space has been provided on the front cover of this Manual for entering this information. We recommend that you fill it out immediately so it is readily at hand when needed.

The contents of this manual are of necessity, general in nature and may cover features not incorporated on your hoist; or, you may have ordered features not covered by this manual. Therefore, the user must exercise care in applying instructions given in this manual. If specific information not in this manual is required, contact the factory.

THE INFORMATION CONTAINED IN THIS BOOK IS FOR INFORMATIONAL PURPOSES ONLY AND LIFT-TECH DOES NOT WARRANT OR OTHERWISE GUARANTEE (IMPLIEDLY OR EXPRESSLY) ANYTHING OTHER THAN THE COMPONENTS THAT LIFT-TECH MANUFACTURERS AND ASSUMES NO LEGAL RESPONSIBILITY (INCLUDING, BUT NOT LIMITED TO, CONSEQUENTIAL DAMAGES) FOR INFORMATION CONTAINED IN THIS MANUAL.

No part of this document may be reproduced in any form, in an electronic retrieval system or otherwise, without prior written permission of the publisher.

NOTICE: Information contained in this book is subject to change without notice.

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Contents Global Kingtm Wire Rope Hoists Forward Section VII Adjustments Section II InstallationSection V Inspection and Preventative Maintenance Section IX Parts ListSection II Installation Section I General DescriptionPRE-OPERATION Checks Section III Operation Push Button OperationPage Section IV Lubrication Changing Gearcase OILView of Hoist Showing Location Name Plates and Oil Plugs Lubrication of Rope GuideMPG Lubricant Specifications Ambient TemperatureGcoh Temperatures above Section V Inspection and Preventative MaintenanceLubricant Specifications CONT’D Ambient Temperature GcotRecommended Inspection and Maintenance Schedule Time Interval Inspection or MaintenanceInspection Schedule and Maintenance Report Inspection of Electrical Controls Inspection of Lower BlockInspection of Upper Block Rope INSPECTION, Maintenance and Replacement Inspection of Rope GuideUse only factory-approved rope with swaged wire rope socket Rope ReevingPage Inspection of Rope Drum and Shaft Inspection of Hoist GearingHoist Motor Inspection of Motor Brake and Actuating Mechanism Motor BrakeMotor Brake Data Testing Block Operated Limit Switch Inspection of Hoist Traverse DriveTesting Hoist Section VI Trouble Shooting Section VII Adjustments Section VI Trouble Shooting Probable Cause RemedySection Viii Wiring Diagrams Shortening of Pushbutton CablePage Page To Avoid Injury Section IX Parts ListList of Part Illustrations TitleHeavy Hex Nut 1/2-13 Lockwasher 7/16 Page Page Motor Driven Trolley Frame and Drive B Frame Shown Frame Trolley Frame and Drive Components for Figure Lower Block Assembly Page Page Qty Req’d Block Operated Limit Switch Assembly B Frame shown Page Frame Rope Guide Assembly Includes Ref. Nos GHB-1021B GHC-1021B Page Page Page Warranty