JLG 642 - Table of Contents

Table of Contents
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TABLE OF CONTENTS
Revision Log
Read This First
Operator Qualifications ........................................................................... b
Modifications............................................................................................... b
Other Publications Available ................................................................. d
Machine Configuration............................................................................ d
Table of Contents
Section 1—General Safety Practices
1.1 Hazard Classification System ....................................................................1-1
Safety Alert System and Safety Signal Words...............................1-1
1.2 General Precautions .....................................................................................1-1
1.3 Operation Safety............................................................................................1-2
Electrical Hazards....................................................................................1-2
Tip Over Hazard.......................................................................................1-4
Travel Hazard............................................................................................1-7
Load Falling Hazard ...............................................................................1-8
Lifting Personnel .....................................................................................1-9
Driving Hazards on Slopes................................................................ 1-10
Pinch Points and Crush Hazards..................................................... 1-11
Fall Hazard .............................................................................................. 1-13
Chemical Hazards ................................................................................ 1-14
1.4 ClearSky (if equipped)...............................................................................1-15
Federal Communications Commission (FCC) Information
for Users...................................................................................................1-15
Section 2—Pre-Operation and Inspection
2.1 Preparation, Inspection and Maintenance...........................................2-1
2.2 Pre-Operation Check and Inspection.....................................................2-2
2.3 Safety Decals...................................................................................................2-4
ANSI (if equipped)...................................................................................2-4
ISO (if equipped) .....................................................................................2-8
2.4 Walk-Around Inspection..........................................................................2-12
2.5 Warm-Up and Operational Checks ...................................................... 2-14
Warm-Up Check ...................................................................................2-14
Operational Check...............................................................................2-14
2.6 Cab................................................................................................................... 2-15
2.7 Enclosed Cab Windows (if equipped)................................................. 2-16
Cab Door Window ............................................................................... 2-16
Rear Window ......................................................................................... 2-17
Table of Contents