Harrington Hoists and Cranes MR Trolley - (MR2) - Manual (Page 2)

Table of Contents
Section Page Number
1.0 Important Information and Warnings………………………………………………………………………. 4
1.1 Terms and Summary
1.2 Warning Tag and Labels
2.0 Technical Information ………………………………………………………………………………………. 8
2.1 Specifications
2.2 Dimensions
3.0 Pre-operational Procedures..……………………………………………………………………………... 11
3.1 Assembly and Adjustment
3.2 Mounting Location
3.3 Installation of Trolley onto Beam
3.4 Electrical Connections
3.5 VFD Setup (Dual Speed Only)
3.6 Pre-operational Checks and Trial Operation
4.0 Operation…………………………………………………………………………………………………… 34
4.1 Introduction
4.2 Shall’s and Shall Not’s for Operation
4.3 Trolley and Hoist Controls
5.0 Inspection…………………………………………………………………………………………………… 38
5.1 General
5.2 Inspection Classification
5.3 Frequent Inspection
5.4 Periodic Inspection
5.5 Occasionally Used Trolleys
5.6 Inspection Records
5.7 Inspection Methods and Criteria
2