Mitsubishi FD115 Forklift Service Manual (99799-70110)

This FD115 is a big diesel counterbalanced yard truck, the kind loading flatbeds, lumber, steel, or containers all day. The people who grab this manual are the ones actually turning wrenches: plant maintenance, rental fleet techs, and small shops like mine. They're usually chasing a hydraulic issue, a drive problem, or an electrical fault, and they need the factory way to test, strip, and reassemble things without guessing.

What this manual helps you do

• Diagnose hard-start, smoke, or power complaints on the industrial diesel and check the related fuel and cooling systems
• Trace electrical faults, follow wiring diagrams, and sort charging or starting issues
• Rebuild or replace transmission and differential components, and set them up so they live
• Adjust, pressure-test, and repair steering and hydraulic circuits, including mast and carriage problems
• Troubleshoot brake and axle issues, then verify clearances and settings during reassembly

Who this is for

This is aimed at people who already work on forklifts or heavy equipment: warehouse maintenance, dealer techs, independent shops, and rental fleets. If you only need to know how to drive or do daily checks, you want the operator's handbook, not this.

FAQ

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

A: It's a set of 51 PDF files, scanned pages, so you can zoom and print, but you can't text-search it.

Q: Will it cover my FD115 by serial number?

A: It's written for FD115 trucks from serial F15C-50083 and up. If your plate shows FD115 with that prefix and at or above that number, you're in the right place.

Q: Is this the right document if I'm rebuilding or diagnosing?

A: Yes. This is the workshop service manual, not a parts book, so it's the one you want for teardown, specs, and test procedures.

Bottom line: if your truck is an FD115 in the F15C-50083-up range and you're doing real repairs, this is the right manual. If your serial or model doesn't match that, don't buy it.

Models covered by this manual

Mitsubishi publication 99799-70110 is the factory service manual for the FD115, serial range F15C-50083-up. The same publication covers 3 further forklift models: FD100, FD135, FD150A. Check the model and serial number on your data plate before ordering.

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