Mitsubishi RB16KN Reach Truck Service Manual (WHSM0060)

A Mitsubishi RB16KN is a narrow-aisle electric reach truck for warehouse racking, tight aisles, and pallet handling. Around my shop, this kind of service manual comes out when the truck is down, the weekend window is short, and you need solid procedures, not guesses. People use it to chase electrical faults, sort out hydraulic issues on the reach and mast, and get the truck back in service without calling the dealer.

What this manual helps you do

• Diagnose reach, lift, and traction problems using alarm codes and TruckTool procedures
• Trace, check, and repair wiring and sensors using readable electrical diagrams
• Follow step-by-step mechanical work on mast staging, reach carriage, and pantograph parts
• Adjust hydraulic valves, limit switches, and controller parameters to spec after repairs
• Verify battery condition, contactors, and Zapi controller operation when you have intermittent faults

Who this is for

This is for warehouse or plant maintenance, dealer techs, independent forklift shops, and rental fleet mechanics working on a Mitsubishi RB16KN reach truck. If you just need operating instructions or daily checks, you want the operator's handbook, not this service manual.

FAQ

Q: What format is it in, and can I search it and read the wiring diagrams?

A: You get 11 PDF files, split by section. They're fully searchable and the schematics are clear enough to zoom and trace circuits.

Q: How do I know if it matches my exact truck or serial number range?

A: It's written for the RB16KN family. For very early or very late serials, I'd match the model and book code WHSM0060 against your data plate or dealer info.

Q: Is this the right document if I'm doing real repairs, not just maintenance checklists?

A: Yes, this is the workshop-level service manual, meant for faultfinding, teardown, and adjustment work.

Bottom line: If your truck is a Mitsubishi RB16KN reach truck and you're repairing or diagnosing it, this is the right manual. If you need parts lists or operator training, it isn't.

Models covered by this manual

Mitsubishi publication WHSM0060 is the factory service manual for the RB16KN. The same publication covers 9 further reach truck models: RB14K, RB14KC, RB14KE, RB14XC, RB14XE, RB16K, RB16KC, RB20K, RB25KH. Check the model and serial number on your data plate before ordering.

Table of Contents:

• Circuit diagrams
• Circuit diagrams: Cold store modifications
• Parameters: Traction controller – Zapi AC-2 Traction inverter 48V 350A RO 0.16 Adjustment instructions
• Parameters: Pump controller – Zapi AC-2 Pump inverter 48V 350A RO 0.16 Adjustment instructions
• Parameters: Steer controller – Zapi EPS AC 48V 40A (50A) RO 1.02-1.03 Adjustment instructions
• Parameters: Valve controller – Zapi MHYRIO 48V RO 1.07 Adjustment instructions
• Parameters: Display controller – Zapi SICOS RO 1.04-1.08 Adjustment instructions
• Manual: Traction & Pump controller – Zapi AC-2 User manual
• Manual: Steer controller – Zapi EPS AC User manual
• Manual: Valve controller – Zapi MHYRIO User manual
• Manual: Master/Display controller – Zapi SICOS User manual

Mitsubishi Software

Mitsubishi PDF Manuals