Service Manual User guide

Service Manual — Models 644B, 6K, 844C, 8K, 1044C, 10K i
Section 4 — Reference Diagrams
Table of Contents
Schematic, Model 644B w/ Naturally Aspirated Engine, Control Manifold Hydraulic System . . . . . . . . . Diagram 1
Schematic, Model 644B w/ Naturally Aspirated Engine, Mid-Inlet Hydraulic System . . . . . . . . . . . . . . . . Diagram 2
Pump Unloader Valve Operation, Mid-Inlet Hydraulic System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Diagram 3
Schematic, Models 644B, 844C, 1044C-42 w/ Turbocharged Engine, Mid-Inlet Hydraulic Sys. . . . . . . .Diagram 4
Schematic, Model 1044C-54, Mid-Inlet Hydraulic System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Diagram 5
Electrical Diagram, Models 644B and 6K w/ Control Manifold Hydraulic System . . . . . . . . . . . . . . . . . . Diagram 6
Rear Oscillation Lock System Operation, Control Manifold Hydraulic System . . . . . . . . . . . . . . . . . . . . . Diagram 7
Boom/Transfer Extend Lockout Circuit Operation, Control Manifold Hydraulic System . . . . . . . . . . . . . . Diagram 8
Rear Oscillation Lock System Operation, Mid-Inlet Hydraulic System . . . . . . . . . . . . . . . . . . . . . . . . . . . Diagram 9
Rear Axle Stabilizer Control Valve Operation, Mid-Inlet Hydraulic System . . . . . . . . . . . . . . . . . . . . . . Diagram 10
Boom/Transfer Extend Lockout Circuit Operation, Mid-Inlet Hydraulic System . . . . . . . . . . . . . . . . . . .Diagram 11
Electrical Diagram, ZF DW-2/EST-19 System Harness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Diagram 12
Electrical Diagram, ZF DW-3 System Harness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Diagram 13