Mitsubishi FGC20CN Forklift Service Manual (99719-MC120)

This FGC20CN is a small LPG cushion-tire counterbalanced truck you'll see on docks, in plants, and in tight warehouse aisles. The service manual is what I grab when I need fault code info, step-by-step teardown, or to prove in an audit that we followed factory specs. If you're trying to actually repair or overhaul an FGC20CN, not just drive it or order parts, this is the book you work out of.

What this manual helps you do

• Diagnose no-start, power loss, or warning light issues using wiring diagrams and fault code charts
• Trace and check LPG engine systems, ignition, and fuel controls for proper operation
• Follow procedures to remove, inspect, and reinstall the powershift transmission, differential, and drive axle
• Adjust steering, brakes, and hydraulic functions to factory specs after repairs or at service intervals
• Rebuild or replace mast, tilt cylinders, and hydraulic components with the correct disassembly and reassembly steps

Who this is for

This is for a warehouse maintenance tech, dealer technician, independent shop, or rental fleet mechanic working on a Mitsubishi FGC20CN in the AF81F-60121-up serial range. If you just need operating instructions or safety info, you want the operator's handbook, not this service manual.

FAQ

Q: What format is it in, and can I search it?

A: You get 31 PDF files split by section; most have a text layer you can search, but some sections are scanned images only. Wiring diagrams are clear enough to print and use at the truck.

Q: How do I know it matches my truck?

A: It's written for FGC20CN trucks in the AF81F-60121-up serial range. If your plate shows that model and a serial in that range, you're covered.

Q: Is this the right document if I'm setting up a maintenance program?

A: Yes, if you're planning in-house repairs, troubleshooting, and inspections. For parts ordering, you'd also want the separate parts catalog.

Bottom line: If you're repairing or maintaining an FGC20CN in that serial range, this is the correct Mitsubishi service manual. If you only need how to drive it, it's the wrong book.

Models covered by this manual

Mitsubishi publication 99719-MC120 is the factory service manual for the FGC20CN, serial range AF81F-60121-up. The same publication covers 9 further forklift models: FGC15N, FGC18N, FGC20N, FGC20N HO, FGC25N, FGC25N HO, FGC28N, FGC30N, FGC33N. Check the model and serial number on your data plate before ordering.

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