Tesco ML50-30 - Page 4

2-Figures
Page 1
ML50-30 MAINTENANCE LIFT
TESCO EQUIPMENT LLC
LIST OF FIGURES
CHAPTER 2: MAINTENANCE
Section 1: Servicing
2-1 Figure 1 HYDRAULIC OIL FILL POINT......................................................................... Page 3
2-1 Figure 2 GREASE POINTS DIAGRAM ......................................................................... Page 5
2-1 Figure 3 GREASE POINTS - LIFT CYLINDERS UPPER.............................................. Page 6
2-1 Figure 4 GREASE POINTS - LIFT CYLINDERS BOTTOM........................................... Page 7
2-1 Figure 5 GREASE POINTS - STABILIZERS................................................................. Page 7
2-1 Figure 6 GREASE POINTS - TRAVERSING CYLINDER AND ROLLERS................... Page 8
2-1 Figure 7 GREASE POINTS - SCISSOR ROLLERS AND PINS.................................... Page 9
2-1 Figure 8 GREASE POINT - LOWER BOOSTER ARM.................................................. Page 10
2-1 Figure 9 GREASE POINTS - TRACKS AND BOOSTER ARM UPPER LIP ................. Page 10
2-1 Figure 10 OIL POINTS .................................................................................................... Page 11
Section 2: Hydraulic System Adjustments
2-2 Figure 1 HYDRAULIC SYSTEM.................................................................................... Page 3
2-2 Figure 2 TRAVERSING PLATFORM VALVE................................................................ Page 4
2-2 Figure 3 COUNTER BALANCE/HOLDING VALVE....................................................... Page 5
2-2 Figure 4 LIFT DOWN FLOW CONTROL VALVE ADJUSTMENT................................. Page 6
Section 3: Troubleshooting
Section 4: Repairs
Section 5: System Schematics
2-5 Figure 1 HYDRAULIC SCHEMATIC - 4 STABILIZERS & 12V PUMP
WITH RETURN FILTER.................................................................................. Page 2
2-5 Figure 2 HOW TO READ THIS SCHEMATIC ............................................................... Page 5
2-5 Figure 3 ELECTRICAL SCHEMATIC, ENGINE & CHASSIS - SHEET 1 OF 9............. Page 6
2-5 Figure 4 ELECTRICAL SCHEMATIC, LIGHTING - SHEET 2 OF 9.............................. Page 7
2-5 Figure 5 ELECTRICAL SCHEMATIC, LIFT & STAB. CONTROL - SHEET 3 OF 9 ...... Page 8
Apr. 17
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