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McElroy Acrobat EP800AD Fusion Machine Manuals
Manuals and User Guides for McElroy Acrobat EP800AD Fusion Machine. We have
1
McElroy Acrobat EP800AD Fusion Machine manual available for free PDF download: Service Manual
McElroy Acrobat EP800AD Service Manual (72 pages)
Hydraulic Power Unit
Brand:
McElroy
| Category:
Portable Generator
| Size: 5 MB
Table of Contents
Table of Contents
4
Safety and General Information
6
Using the Service Manual
6
Warranty
6
Safety Alerts
6
Read and Understand
7
Do Not Modify Machine
7
General Safety
7
Safety Equipment
7
Electrical Safety
8
Hydraulic Safety
8
Disconnect Machine before Servicing
8
Replacement Parts
9
Reference Designators
9
Abbreviations
9
Fastener Identification
10
SAE Bolt Torque Value Chart (Grade 5)
10
Fastener Usage
10
Machine Specifications
11
Machine Orientation
11
Nameplate Location
11
Machine Specification
12
Hydraulic Specifications
12
Electrical Specifications
12
Component Locations
14
Complete HPU
14
Cover Assembly
15
Control Box
16
Power Pack Assembly
17
Hydraulic Manifold Block
18
Troubleshooting
19
HPU Motor Does Not Shut off
19
HPU Motor Does Not Run
20
No Output Pressure
20
Pressure Control Is Not Stable
21
Pressure Selector Switch Not Functioning (Selecting between Pressure Control Knobs)
21
Open/Close Switch Not Functioning
22
Main Circuit Breaker Trips
22
Fuse F5 Blown
23
Fuse F1/F3 Blown
23
Fuse F2/F4 Blown
23
Heater Receptacle Not Functioning Properly
24
Oil Foams
24
Quick Disconnects Leaking
24
Assembly/Disassembly
25
Overview
25
End Plates
25
Cover Assembly
26
Power Pack Assembly
27
Mounting Plates
28
Torque Specifications
29
Electrical
30
Overview
30
Components and Functions
30
Theory of Operation (Electrical)
34
Service and Repair
36
Electrical Symbols
41
Electrical Schematic (719904) Sheet A, Rev a 100-120V, 50/60Hz, 1Ph W/ Outlets
42
Electrical Schematic (719904) Sheet B, Rev a 100-120V, 50/60Hz, 1Ph W/ Outlets
43
Electrical Schematic (721002) Rev a 208-240V, 50/60Hz, 1Ph W/ Outlets
44
Hydraulic
46
Overview
46
Components and Functions (Hydraulic)
46
Theory of Operation (Hydraulic)
47
Service and Repair
48
Hydraulic Symbols
54
Hydraulic Schematic
55
Replacement Parts
56
Hydraulic Fluid
57
Previous Revisions
58
Overview
58
Revision 1
58
Revision 2
61
Electrical Schematic Revision 1 and 2 (719902) Sheet A, Rev D 100-120V, 50/60Hz, 1Ph, no Outlets
62
Electrical Schematic Revision 1 and 2 (719902) Sheet B, Rev D 100-120V, 50/60Hz, 1Ph, no Outlets
63
Hydraulic Schematic (Revision 1 and 2)
64
Service and Repair (Revision 1 and 2)
65
Replacement Parts
67
Post Service Function Checks
68
Notes
71
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