PAT PDC Load Moment Indicator Service Manual

The PAT PDC load moment indicator monitors crane loading and keeps the operator inside the safe working range. When it throws a fault, drifts, or needs new software, the crane sits idle. A fleet mechanic or service technician reaches for this manual to get the system back in service in-house, without waiting on a dealer.

What this manual helps you do

• Trace the system layout so you know what sits where before you open anything up.
• Follow the wiring diagram and I/O description to check signals and connections on the crane.
• Perform a software change (Softwarewechsel) using the written procedure.
• Troubleshoot faults by working through the system description and the general notes.
• Verify the system after repair against the documented I/O behavior.

Who this is for

Crane service technicians, rental fleet mechanics and independent repair shops that maintain PAT LMI systems themselves. It also suits anyone who took in a used crane with no paperwork and needs the system documented.

FAQ

Q: What do I receive and how is it organized?

A: You get the full set: 6 PDF files, 71 pages in total, in English and German. The text is searchable and copyable, so you can find a term fast. The download holds 4 separate manuals: Manual 1 (21 pages), PDC SERVICE MANUAL_D.DOC (23 pages, the main manual), PDC SERVICE MANUAL DOC (4 pages), and PDC SERVICE MANUAL_E.DOC (23 pages).

Q: Which machine does it fit?

A: It is written for the PAT PDC load moment indicator. The publication number is PDC SERVICE MANUAL_D.DOC.

Q: How does it fit my repair job?

A: It is the complete workshop-level service manual for the PDC. You'd expect to find the system description, system layout, general notes, software change procedure and a supplement with the wiring diagram and I/O description, which covers the usual diagnosis and wiring work.

If you have a PDC on a crane in your fleet, this gives your shop the wiring, layout and software change information to diagnose and repair it yourself.

Click here to view the preview (PDF)

Table of Contents:

• Publication PDC SERVICE MANUAL_D.DOC (23 pages)
  • Systembeschreibung
  • Systemlayout
  • Allgemeine Hinweise
  • Softwarewechsel
  • Supplement: Wiring Diagram, I/O Description
• Manual 1 (21 pages)
• Publication PDC SERVICE MANUAL DOC (4 pages)
• Publication PDC SERVICE MANUAL_E.DOC (23 pages)

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