"3072ES / 3772ES / 3772ES HD" Service & Parts Manual October 2008
Page 5-1
SECTION 5 ................................................................................................................................ 5-1
SCHEMATICS ................................................................................................ 5-1
Hydraulic Schematic....................................................................................... 5-2
Main Hydraulic Manifold............................................................................. 5-4
Main Relief Hydraulic Manifold .................................................................. 5-5
Optional Outriggers Hydraulic Manifold ..................................................... 5-5
Electric System ............................................................................................... 5-6
Electric Schematics: Upper Controls, Early Models................................... 5-6
Electric Schematics: Upper Controls, Current Models ............................... 5-7
Electric Schematics: Base ......................................................................... 5-8
P600 Motor Control Module....................................................................... 5-9
GP400 Matrix Module ...............................................................................5-10
Matrix Module Controller...........................................................................5-11
SECTION 5
SCHEMATICS