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Hitachi R-X730GS - User Manual

Hitachi R-X730GS
80 pages
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型號
R-X730GS
R-X730GH
R-X730GM
R-X730GA
Model
HOW TO USE
REFRIGERATOR-FREEZER
使用說明書
日立多門電冰箱
6 doors
Made in Japan
It takes time to cool for the first time.
Pg.48, 49
It may take more than 4 24 hours to fully cool.
Make sure that no food protrudes beyond the storage height limit of
each compartment, and allow clearance between each food in each
compartment.
Pg.58, 60
Otherwise, food and/or package may not be stored in each compartment properly, and as
a result, the door may not be closed completely. It may cause the refrigerator not to cool
sufficiently and/or not to make ice.
購買後初次使用時。
10, 11
初次使用時,庫內冷卻可能需要約
4
小時至
24
小時以上。
請遵守可容納食物的高度及食品之間空開間隙儲放。
20, 22
過分塞堵食物,會造成食品及袋子被門夾住關不緊,製冷效率低,不能製冰等。
Thank you very much for purchasing a Hitachi
Refrigerator.
This refrigerator is designed for home use only.
Do not use this refrigerator for the business use
and/or any purpose other than storing food.
Please read this operation manual carefully
and ensure you use the appliance correctly. In
particular, be sure to read the “Safety Suggestions”
section of this operation manual before use.
Please keep this operation manual along with your
guarantee card.
Hand over this operation manual together with the
refrigerator when the refrigerator is passed to a
third party and used in a different location, or when
it is sent to a recycling plant.
非常感謝您購買日立電冰箱。
此電冰箱僅供家庭使用,請勿使用於商業用途和儲
存食品以外的目的上。
請詳閱本使用說明書,以確保正確使用。
使用前請務必詳閱「安全上之注意事項」
請妥善保管本使用說明書與保証書,當將電冰箱交給
他人在別的場所使用時,以及交給回收工廠時,請
將本使用說明書隨電冰箱一同轉交。
家庭用
For household use
六門日本製
R-X670GS
R-X670GH
R-X670GN
R-X670GM
R-G670GS
R-G670GH
R-G670GND
R-G670GN
R-G670GM
R-G670GA
R-G620GS
R-G620GH
R-G620GM
R-G620GA

Table of Contents

Questions and Answers

  • K
    Keith CooperAug 14, 2025
    Why is my Hitachi R-X730GS not making ice?
    • Z
      Zachary MccartyAug 15, 2025
      If your Hitachi Refrigerator isn't making ice, several factors could be at play. First, ensure that ice making is set to “On” or “Quick” mode, not “Stop Ice Making.” Also, check the water supply tank; if the water level is low, add water until it reaches the “Container-full line”. Make sure the water supply container is pushed firmly beyond the “Container set position” line. Finally, verify that the ice case doesn't contain anything other than ice and that the ice level isn't over the limit line.
  • N
    Nicholas PerryAug 18, 2025
    Why does it take so long to make ice in my Hitachi R-X730GS Refrigerator?
    • G
      gardnermeganAug 18, 2025
      Several factors can cause your Hitachi Refrigerator to take longer to make ice. Frequent door openings or storing a large amount of food at once can impact ice production, so minimize door openings and ensure adequate space between stored items. Low surrounding temperatures or recently changing the setting from “Off” to “On” can also extend the ice-making time; in these cases, refrain from opening the door frequently and wait. Ensure that no food or packaging is preventing the Freezer or Ice Compartment door from closing completely. Finally, check if the “Energy Saving” mode is enabled and, if so, exit this mode.
  • M
    Michael BlakeAug 21, 2025
    How to improve the cooling in my Hitachi Refrigerator?
    • B
      brandongibbsAug 21, 2025
      If your Hitachi Refrigerator isn't cooling well, keep in mind that it may take more than 24 hours for the refrigerator to cool after installation. Place food at appropriate intervals and avoid opening and closing the door frequently. Cooling can take longer during the summer or when a large amount of food is stored.
  • C
    Catherine WilliamsAug 25, 2025
    Why is the ice in my Hitachi R-X730GS Refrigerator getting smaller?
    • K
      Keith ObrienAug 26, 2025
      If the stored ice in your Hitachi Refrigerator is becoming small, it could be due to old ice being left unused for an extended period, causing it to shrink and potentially cling together. Frequent door openings or storing a large amount of food at once can also contribute. Ensure that the doors of the Refrigerator Compartment or drawers are completely closed.
  • G
    George JenningsAug 28, 2025
    Why is my Hitachi R-X730GS making small ice?
    • E
      emorganAug 28, 2025
      If your Hitachi Refrigerator is producing small ice, the water level in the tank might be low. Add water until it reaches the “Container-full line” of the water supply container.
  • M
    Michael HoffmanAug 31, 2025
    What to do if the control panel on my Hitachi R-X730GS does not respond?
    • B
      brandon20Aug 31, 2025
      If the Control Panel on your Hitachi Refrigerator isn't responding, first check if the Operation Section is locked and, if so, cancel the lock. Ensure the Refrigerator Compartment Door is closed. Also, check the Control Panel for water drops or dirt; if present, wipe them off with a wet cloth followed by a dry cloth. Make sure you are touching the panel directly with your finger and not wearing gloves or applying a plaster. Finally, ensure you are only touching the intended target on the Control Panel.
  • W
    wbishopSep 4, 2025
    Why is the ice in my Hitachi Refrigerator connected?
    • S
      spowersSep 4, 2025
      If the ice in your Hitachi Refrigerator is connecting together, make sure the frame is pushed inside until it clicks into place. Also, check the Ice Tray for any damage, and if damaged, contact your distributor for a replacement.
  • C
    Christina HancockSep 7, 2025
    Why does my Hitachi R-X730GS ice have white impurities?
    • R
      Renee MorrisonSep 7, 2025
      If you notice white impurities in the ice from your Hitachi Refrigerator, it may be due to using mineral water to make the ice. The minerals contained in the water can freeze and appear as white impurities.
  • S
    Stephanie JohnstonSep 12, 2025
    Why is the control panel changing quickly on my Hitachi Refrigerator?
    • S
      Stacy EscobarSep 12, 2025
      If the Control Panel on your Hitachi Refrigerator is changing quickly, the refrigerator may be in demo mode. Please cancel the mode.

Summary

HOW TO USE REFRIGERATOR-FREEZER

Energy Saving Tips

Guidelines for efficient refrigerator operation and energy savings.

Frequently Asked Questions (FAQs)

Common issues and their solutions for refrigerator operation.

Safety Precautions

Installation Safety

Precautions for safely installing the refrigerator.

Power and Cable Safety

Guidelines for safe handling of power cords and plugs.

General Usage Safety

Refrigerant and Disposal Safety

Precautions regarding flammable refrigerant and safe disposal procedures.

Moving and Handling Safety

Safety instructions for moving the refrigerator and general use precautions.

Compartment Overview

Compartment Names and Food Storage

Names and recommended food storage for each refrigerator compartment.

Control Panel Functions

Information Display Indicators

Meaning of various indicator lamps on the control panel.

Preparation Before Use

Installation Location

Guidelines for choosing a suitable and stable installation location.

Fixing and Leveling the Refrigerator

Instructions for fixing and leveling the refrigerator using adjustable mounts.

Initial Setup and Transport

Initial Cooling Process

What to expect during the initial cooling phase of the refrigerator.

Transporting the Refrigerator

Precautions and steps for moving the refrigerator safely.

Auto Door Function

Setting the Auto Door Function

How to enable or disable the automatic door opening feature.

Using Automatic Doors and Drawers

Refrigerator Compartment Details

Adjusting Refrigerator Temperature

Steps to adjust the temperature settings within the refrigerator compartment.

Adjusting Shelf Height

Vacuum Compartment Operation

Vacuum Case Handling

Steps for opening and closing the vacuum case, including locking the handle.

Vacuum Compartment Settings and Food Storage

Food Storage in Vacuum Compartment

Recommendations for storing various foods in the vacuum compartment.

Automatic Ice Maker Operation

Making Ice

Step-by-step guide for making ice, including water supply and container replacement.

Freezer Compartment Usage

Freezer Food Storage Guidelines

Advice on storing food in the freezer, considering height and case fitting.

Adjusting Freezer Temperature

Steps to adjust the temperature settings in the freezer compartment.

Special Freezing Modes

Vegetable Compartment Usage

Vegetable Storage Guidelines

Recommendations for storing various vegetables and fruits.

Vegetable Storage Precautions

Important notes on storing vegetables to maintain freshness and prevent damage.

Various Functions Overview

Energy Saving Mode Operation

How to activate and use the energy-saving mode for reduced power consumption.

Indicator Lamp Explanations

Meaning of the "eco" operation and door open/close indicator lamps.

Control Panel and Alarm Settings

Locking the Control Panel

How to disable control panel operations to prevent misuse.

Door Alarm and Sound Volume

Adjusting the volume of door alarms and operation sounds.

Advanced Function Settings

Condensation Prevention Heater Setting

Adjusting the condensation prevention heater for energy savings.

Temperature Fine Adjustment & Deodorizing

Fine Temperature Adjustment

Detailed steps to adjust temperatures in refrigerator and freezer compartments.

Triple Power Deodorizing Effect

Explanation of the deodorizing system and its effects on odor and bacteria.

Maintenance Procedures

Power Plug and Exterior Cleaning

Cleaning and checking the power plug and the refrigerator's back and floor.

Vacuum Compartment Gasket Care

How to clean the vacuum compartment gasket and its mounting groove.

Component Maintenance

Auto Drawer and Door Surface Cleaning

Procedures for cleaning the auto drawer and the exterior door surfaces.

Shelf, Gasket, and Receiver Cleaning

Maintenance steps for shelves, door gaskets, and liquid receivers.

Ice Maker Cleaning Procedure

Water Supply and Ice Tray Maintenance

Parts Removal and Attachment Guide

Shelf and Pocket Removal;Attachment

Steps for removing and attaching various types of shelves and door pockets.

Vacuum Case Removal and Attachment

How to remove and attach the vacuum case.

Component Removal and Attachment

Drawer and Case Removal;Attachment

Steps for removing and attaching sliding cases and drawers.

Troubleshooting Common Issues

Cooling and Ice Making Problems

Solutions for issues related to cooling, ice making, and control panel response.

Door, Sound, and Vacuum Issues

Troubleshooting problems with doors, operating sounds, and the vacuum compartment.

Vegetable Compartment and Other Issues

Resolving issues with the vegetable compartment, electrical problems, and pest control.

Available Parts Information

Replaceable Parts Information

Details on parts that can be replaced, such as water filters and gaskets.

Non-CFC Refrigerators and Storable Weight

Non-CFC Refrigerant Information

Details about hydrocarbon refrigerants and environmental considerations.

Storable Food Weight Limits

Table showing the maximum weight of food that can be stored in various compartments.

After-Sales Service Information

Hitachi Service Center Contact Information

Contact details for customer support and service centers.

Hitachi R-X730GS Specifications

General IconGeneral
CategoryRefrigerator
TypeFrench Door
Cooling TechnologyFrost Recycling Cooling
Defrost SystemAutomatic
Energy EfficiencyHigh
Noise Level39 dB
ColorSilver
Total Capacity730 liters

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