TM 10-3930-671-24 SECTION ll. MAINTENANCE ALLOCATION CHART (1) (2) (3) (4) (5) (6) Maintenance Level Direct General Group Component/ Main. Unit Support Support Depot Tools and Number Assembly Function C O F H D Equipment Remarks 24 HYDRAULIC AND FLUID SYSTEMS (CONTINUED) Chain Assembly, Upright Inspect 0.1 Replace 1.0 1 Service 1.5 1 Chain Roller Inspect 0.5 Sheaves Replace 0.5 1,2 Repair 0.5 1,2 Primary and Test 0.1 Final Lift Cylinders Replace 1.0 1,2 Repair 1.0 2.0 1,2 Hydraulic Sideshift Test 0.1 Cylinder Replace 1.0 1,2 Repair 2.0 1,2 Upright Assembly Service 1.5 1,2 Adjust 1.0 1,2 Replace 5.0 1,2,3,6 Repair 8.0 1,2,3,6,8 Upright Channel Replace 1.5 1 Rollers Mast Pivot Bearings Replace 1.5 1 2406 Strainers, Filters, Lines & Fittings, etc.: Hose Assembly Inspect 0.5 0.5 Replace 1.0 1,2 B Hydraulic Oil Filter Inspect 0.5 Base Assembly Replace 1.0 1,2 Repair 1.0 1,2 47 GAGE (NON- ELECTRICAL) 4702 Air Restriction Inspect 0.1 Indicator Replace 1.0 1 B-17