JLG 660SJ Operator Manual User Manual
Page 9

TABLE OF CONTENTS
3121297
– JLG Lift –
iii
SECTION - PARAGRAPH, SUBJECT
PAGE
SECTION - PARAGRAPH, SUBJECT
PAGE
Tire Replacement . . . . . . . . . . . . . . . . . . . . . . . 6-22
Wheel Replacement . . . . . . . . . . . . . . . . . . . . . 6-23
Wheel Installation . . . . . . . . . . . . . . . . . . . . . . . 6-23
6.5 OSCILLATING AXLE LOCKOUT TEST
(IF EQUIPPED) . . . . . . . . . . . . . . . . . . . . . . . . . . .6-25
6.6 PROPANE FUEL FILTER REPLACEMENT. . . . . . .6-26
Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-26
Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-27
6.7 PROPANE FUEL SYSTEM PRESSURE RELIEF . .6-27
6.8 SUPPLEMENTAL INFORMATION . . . . . . . . . . . . .6-28
SECTION - 7 - INSPECTION AND REPAIR LOG
LIST OF FIGURES
Basic Nomenclature - 600S . . . . . . . . . . . . . . . . . . 2-9
Basic Nomenclature - 660SJ . . . . . . . . . . . . . . . . 2-10
Daily Walk-Around Inspection Diagram . . . . . . . . 2-11
Daily Walk-Around Inspection Points -
Sheet 1 of 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
Daily Walk-Around Inspection Points -
Sheet 2 of 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13
Ground Control Station - 600S . . . . . . . . . . . . . . . . 3-3
Ground Control Station - 660SJ . . . . . . . . . . . . . . . 3-4
Ground Control Indicator Panel . . . . . . . . . . . . . . . 3-8
Platform Control Console . . . . . . . . . . . . . . . . . . . 3-11
Platform Control Indicator Panel . . . . . . . . . . . . . 3-17
Position of Least Backward Stability . . . . . . . . . . . 4-2
Position of Least Forward Stability . . . . . . . . . . . . . 4-3
Grade and Sideslope . . . . . . . . . . . . . . . . . . . . . . . 4-9
Towbar Connecting Points . . . . . . . . . . . . . . . . . . 4-13
Drive Disconnect Hub. . . . . . . . . . . . . . . . . . . . . . 4-14
Lifting Chart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18
Decal Installation - Sheet 1 of 4 . . . . . . . . . . . . . . 4-19
Decal Installation - Sheet 2 of 4 . . . . . . . . . . . . . . 4-20
Decal Installation - Sheet 3 of 4 . . . . . . . . . . . . . . 4-21
4-10. Decal Installation - Sheet 4 of 4 . . . . . . . . . . . . . . 4-22
6-1.
Serial Number Locations . . . . . . . . . . . . . . . . . . . . 6-8