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Dump Body and Flatbed Owner's Manual
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PJ Trailers Dump Body & Flat Bed Owner's Manual (.pdf)
Entire Manual

By Section:
1. Warranty
2. General Safety Information
3. Tire Safety Information
4. Coupling to the Tow Vehicle
5. Loading and Unloading a Dump Trailer
6. Loading and Unloading a Flatbed Trailer
7. Checking the Trailer Before and During Each Tow
8. Breaking-in a New Trailer
9. Accessories
10. Inspection, Service, & Maintenance

Axle Manuals

Quality Axle Manual (pdf)
For PJ Trailers with 3,500 lbs to 7,000 lbs axles

Quality Axle Specifications (pdf)
For PJ Trailers with 12,000 lb axles

Quality Axle Operation & Service Manual (pdf)

AL-KO Axle Manual (pdf)
For PJ Trailers with 10,000 lbs to 12,000 lbs axles

Brake Manuals

Active Technology Brake Service Manual (pdf)

Active Technology Compatible Brake Controllers (pdf)

Carlisle Elec/Hydraulic Brake Service Manual (pdf)

Carlisle Compatible Brake Controllers (pdf)

Dexter Elec/Hydraulic Brake Brake Service Manual (pdf)

Dexter Compatible Brake Controllers (pdf)

Air Brake Service Manual (pdf)

Hydraulic Manuals

Troubleshooting Hydraulics Issues (pdf)
For dumps and power-up tilts

KTI 12V Hydraulic Pump Manual (pdf)
For dumps and power-up tilts

Oil System 12V Hydraulic Pump Manual (pdf)
For dumps and power-up tilts

Wiring Manuals

Plug Connector Diagrams
Electrical towing connectors

Utility Trailer Wiring Diagram (pdf)

Bumperpull Dump Wiring Diagram (pdf)

Gooseneck Tilt Wiring Diagram (pdf)