Table of Contents
Section 1 - About Your MEWP ................................................................................................................ 5
Read and Heed .....................................................................................................................................................5
Safety Rules ...........................................................................................................................................................6
Section 2 - Familiarization ................................................................................................................... 13
2.1 Familiarization of Model SJIII 4740 ..................................................................................................13
2.2 Component Identification ................................................................................................................14
2.3 Visual & Daily Maintenance Inspections .........................................................................................18
2.4 Function Tests ..................................................................................................................................25
2.5 Winching and Towing Procedures ..................................................................................................32
2.6 Emergency Lowering Procedure .....................................................................................................33
Section 3 - Operation ........................................................................................................................... 35
3.1 General ............................................................................................................................................35
3.2 Major Components ..........................................................................................................................36
3.3 Major Assemblies ............................................................................................................................37
3.4 Serial Number Nameplate ...............................................................................................................37
3.5 Component Identification ................................................................................................................38
3.6 Component Identification (Optional Equipment/Attachments) .......................................................41
3.7 Operator’s Responsibility ................................................................................................................44
3.8 Start Operation ................................................................................................................................45
3.9 Guardrail Folding Procedures .........................................................................................................50
3.10 Loading/Unloading ..........................................................................................................................58
3.11 Moving the MEWP Through a Doorway ..........................................................................................60
3.12 Maintenance Supports Procedure ..................................................................................................62
3.13a Battery Maintenance ........................................................................................................................63
3.12b Battery Maintenance (If Equipped)..................................................................................................66
Section 4 - Tables .................................................................................................................................. 69
Table 4.1 Standard and Optional Features - ANSI/CSA .....................................................................................69
Table 4.2 Owner’s Annual Inspection Record .....................................................................................................70
Table 4.3 Specifications and Features ................................................................................................................71
Table 4.4 Floor Loading Pressure .......................................................................................................................72
Table 4.5 Maximum Platform Capacities (Evenly Distributed) ............................................................................74
Table 4.6 Maintenance and Inspection Schedule ...............................................................................................75
Table 4.7 Operator’s Checklist ............................................................................................................................76
Section 5- Labels ................................................................................................................................... 79
Page 4
SJIII 4740
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