Harrington Hoists and Cranes ED 1050 Supplement - (ED3) - Manual (Page 2)

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IMPORTANT INFORMATION ON HOW TO USE THIS MANUAL
This OWNER’S MANUAL SUPPLEMENT is intended for use in combination with the “Owner’s Manual for Electric
Chain Hoist ED Series 125 through 525 Lb. Capacity”. Refer to the Table of Contents below to determine the
location(s) of information pertaining to your hoist. References to the “Owner’s Manual for Electric Chain Hoist ED Series
125 through 525 Lb. Capacity” will be designated by the use of the acronym “EDOM”.
Table of Contents
1.0 Important Information and Warnings…………………………………………………………………EDOM
Section Page Number
1.1 Terms and Summary EDOM
1.2 Warning Tags and Labels EDOM
2.0 Technical Information…………………………………………………………………………….…………. 4
2.1 Specifications 4
2.2 Dimensions 5
2.3 Part Names 7
3.0 Pre-operational Procedures………………………………………………………………. .8 and EDOM13
3.1 Fill Gear Box with Oil EDOM
3.2 Chain 8
3.3 Load Chain Lubrication EDOM
3.4 Chain Container EDOM
3.5 Mounting Location EDOM
3.6 Mounting the Hoist 9
3.7 Electrical Connections EDOM
3.8 Pre-operational Checks and Trial Operation EDOM
4.0 Operation……………………………………………………………………………………………….EDOM
4.1 Introduction EDOM
4.2 Shall’s and Shall Not’s for Operation EDOM