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Hitachi Manuals & User Guides

Hitachi is a global Japanese conglomerate ensuring innovation through a wide range of products including consumer appliances, air conditioning systems, and industrial machinery.

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About Hitachi manuals on Manuals.plus

Hitachi, Ltd. is a preeminent Japanese multinational conglomerate headquartered in Tokyo, known for driving social innovation through data and technology. With a history spanning over a century, Hitachi manufactures an extensive array of products ranging from high-efficiency home appliances like refrigerators and washing machines to sophisticated air conditioning systems and industrial equipment.

The company operates across multiple sectors, integrating Operational Technology (OT) with Information Technology (IT) to solve complex challenges. For consumers, Hitachi offers durable and technologically advanced household electronics designed to enhance daily life. Whether you are looking for support for a legacy magnetic disk unit or a modern inverter split air conditioner, Hitachi's global network provides comprehensive engineering and service solutions.

Hitachi manuals

Latest manuals from manuals+ curated for this brand.

HITACHI DK315C Jumper Plug Instruction Manual

October 21, 2025
HITACHI DK315C Jumper Plug Overview Layout HITACHI DK315C CONCISE MANUAL REV 5/5.93 K2500491 Jumpers HITACHI DK315C CONSISE MANUAL REV 5/5.93 K2500491 Jumper Setting x = Default setting The following jumpers…

Hitachi SJ200 Series Inverter Quick Reference Guide

Quick Reference Guide
This quick reference guide for Hitachi SJ200 Series AC Inverters provides essential technical information for experienced users. It covers power and control circuit terminals, wiring diagrams, keypad operation, error codes,…

Hitachi RAR-5E3 Remote Controller User Manual

User Manual
Official user manual for the Hitachi RAR-5E3 remote controller. Learn how to install, operate, and troubleshoot your air conditioner remote with detailed instructions and features.

Hitachi manuals from online retailers

Hitachi Big Drum BD-STX120HL W Washer Dryer Instruction Manual

BD-STX120HL • December 21, 2025
This instruction manual provides detailed information on the Hitachi Big Drum BD-STX120HL W Washer Dryer, covering setup, operation, maintenance, and specifications. Learn about features like automatic detergent dispensing,…

HITACHI C-H27 TV Remote Control User Manual

C-H27 • December 16, 2025
User manual for the HITACHI C-H27 TV Remote Control, compatible with L32-H2 TV models. Provides instructions for setup, operation, maintenance, and troubleshooting.

HITACHI Air Conditioning Filter Set Instruction Manual

RAS/RAC Series Air Filter Set • November 19, 2025
Comprehensive instruction manual for the installation, operation, maintenance, and troubleshooting of the replacement air conditioning filter set compatible with various HITACHI RAS and RAC series models.

Hitachi TV Remote Control User Manual

LE42X04A, LE47X04A, LE55X04A, LE42X04AM, LE47X04AM, LE55X04AM, CLE-1010, LE42EC05AU • November 6, 2025
Instruction manual for the universal replacement remote control compatible with various Hitachi Smart LCD LED HDTV TV models, including LE42X04A, LE47X04A, LE55X04A, LE42X04AM, LE47X04AM, LE55X04AM, and CLE-1010 LE42EC05AU.

Instruction Manual for Hitachi Vacuum Cleaner Accessory Kit

CV-2500/CV930/CV-SH20/BM16 • October 21, 2025
This instruction manual provides detailed guidance for the assembly, operation, and maintenance of the flexible hose, duct adapter handle, and floor cleaning brush kit, designed as spare parts…

Hitachi HCWA21NEHH Line Controller User Manual

HCWA21NEHH 2104828.B • October 20, 2025
Instruction manual for the Hitachi HCWA21NEHH Line Controller 2104828.B, covering setup, operation, maintenance, troubleshooting, and specifications for central air conditioning control.

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Hitachi video guides

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Hitachi support FAQ

Common questions about manuals, registration, and support for this brand.

  • Where can I find support for my Hitachi product?

    Support options vary by product category (e.g., appliances, power tools, industrial equipment). Visit the main contact page on the official Hitachi website to find the specific department for your needs.

  • How do I troubleshoot my Hitachi air conditioner?

    Check the air filters for dust, ensure the intake/outlet vents are not blocked, and verify the remote control batteries. Refer to the specific model's user manual for error code definitions.

  • What features does the Hitachi refrigerator Vacuum Compartment offer?

    The Vacuum Compartment reduces oxygen levels to minimize oxidation, helping to preserve freshness, flavor, and nutrients in stored food, and can also accelerate marinating processes.