JLG 740AJ Operator Manual - Manual (Page 9)

TABLE OF CONTENTS
3121295 – JLG Lift – iii
SECTION - PARAGRAPH, SUBJECT PAGE SECTION - PARAGRAPH, SUBJECT PAGE
Hydraulic Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6
Critical Stability Weights . . . . . . . . . . . . . . . . . . . 6-9
6.3 OPERATOR MAINTENANCE . . . . . . . . . . . . . . . . .6-19
6.4 TIRES & WHEELS . . . . . . . . . . . . . . . . . . . . . . . . .6-27
Tire Inflation . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-27
Tire Damage . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-27
Tire Replacement . . . . . . . . . . . . . . . . . . . . . . . 6-27
Wheel Replacement . . . . . . . . . . . . . . . . . . . . . 6-28
Wheel Installation . . . . . . . . . . . . . . . . . . . . . . . 6-28
6.5 DRAINING OIL BUILD UP FROM THE PROPANE
REGULATOR (PRIOR TO S/N 0300134626) . . . .6-30
6.6 PROPANE FUEL FILTER REPLACEMENT. . . . . . .6-31
Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-31
Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-33
6.7 PROPANE FUEL SYSTEM PRESSURE RELIEF . .6-33
6.8 SUPPLEMENTAL INFORMATION . . . . . . . . . . . . .6-34
SECTION - 7 - INSPECTION AND REPAIR LOG
LIST OF FIGURES
2-1. Machine Nomenclature . . . . . . . . . . . . . . . . . . . . . .2-5
2-2. Daily Walk-Around Inspection. (Sheet 1 of 4) . . . . .2-6
2-3. Daily Walk-Around Inspection. (Sheet 2 of 4) . . . . .2-7
2-4. Daily Walk-Around Inspection. (Sheet 3 of 4) . . . . .2-8
2-5. Daily Walk-Around Inspection. (Sheet 4 of 4) . . . . .2-9
2-6. Boom Upright Positioning - Correct . . . . . . . . . . . 2-11
2-7. Boom Upright Positioning - Incorrect. . . . . . . . . . 2-12
2-8. Fall Arrest System . . . . . . . . . . . . . . . . . . . . . . . . . 2-20
3-1. Ground Control Station. . . . . . . . . . . . . . . . . . . . . . 3-2
3-2. Ground Control Indicator Panel . . . . . . . . . . . . . . . 3-6
3-3. Platform Control Console . . . . . . . . . . . . . . . . . . . 3-10
3-4. Platform Control Console - w/Drive Orientation . . 3-11
3-5. Platform Light Panel . . . . . . . . . . . . . . . . . . . . . . . 3-17
3-6. Platform Light Panel w/Drive Orientation . . . . . . . 3-18
4-1. Position of Least Forward Stability . . . . . . . . . . . . . 4-3
4-2. Positions of Least Backward Stability
(Sheet 1 of 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
4-3. Positions of Least Backward Stability
(Sheet 2 of 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
4-4. Grade and Sideslopes. . . . . . . . . . . . . . . . . . . . . . . 4-9
4-5. Machine Tie Down . . . . . . . . . . . . . . . . . . . . . . . . 4-13
4-6. Lifting Chart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14
4-7. Drive Disconnect Hub. . . . . . . . . . . . . . . . . . . . . . 4-16
4-8. Tow Bar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18
4-9. Releveling Valve . . . . . . . . . . . . . . . . . . . . . . . . . . 4-20
4-10. Decal Installation - Sheet 1 of 5 . . . . . . . . . . . . . . 4-22
4-11. Decal Installation - Sheet 2 of 5 . . . . . . . . . . . . . . 4-23
4-12. Decal Installation - Sheet 3 of 5 . . . . . . . . . . . . . . 4-24
4-13. Decal Installation - Sheet 4 of 5 . . . . . . . . . . . . . . 4-25
4-14. Decal Installation - Sheet 5 of 5 . . . . . . . . . . . . . . 4-26
6-1.
Engine Operating Temperature Specifications - Deutz