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使用說明書
INSTRUCTION MANUAL
日立多門電冰箱
REFRIGERATOR-FREEZER
家庭用 For household use
R-ZX740KN
型號
Model
R-WX670KM R-WX670KA R-WX620KM R-WX620KA
● 購買後初次使用時。
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。
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。
● It takes time to cool for the first time.
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.
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.
R-ZX740KM R-ZX740KA
日本製
Made in Japan
6 doors
六門
8, 9 頁
Pg.68, 71
R-WX670KN
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。
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.
20, 23 頁
Pg.58, 61
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Table of Contents
Related Manuals for Hitachi R-ZX740KN
Summary of Contents for Hitachi R-ZX740KN
- Page 1 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。 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.
-
Page 2: Table Of Contents
CONTENTS Energy Saving ..........BEFORE USE “ eco ” Operation indicator lamp ....... SAFETY SUGGESTIONS ........ Door Open & Close indicator lamp ......BEFORE USE ..........Setting “ Energy Saving ” mode ......... Preparation before use ..........Set the condensation prevention heater to MIN. (Swing partition) ... LEARN NAME &... -
Page 3: Safety Suggestions
SAFETY SUGGESTIONS Ensure to follow these precautions When using this appliance, failure to follow safety precautions may result in personal harm, harm to other people, and also damage to property. ■ The following pictographs categorize and explain the level ■ How the suggestions should be taken are of possible harm on damage that may occur from ignoring indicated and categorized by the following suggestions resulting in missing the appliances. - Page 4 WARNING Handling the power and power cable ● Be sure to unplug the ● Do not insert or remove the power plug before power plug with wet hands. ・ This may result in electric shock. maintaining the ● This appliance is not intended for use refrigerator.
- Page 5 ● Handling, service and installation of used this symbol affixed on compressor and flammable refrigerant shall be done by refrigerator should be kept throughout the Hitachi authorized service companies or R600a life of the refrigerator. service personnel only. In case of emergency ●...
- Page 6 CAUTION When moving the refrigerator ● Do not move the refrigerator ● Use the carrying handle when carrying it. by using its wheels as it may Your hands may slip resulting in injury damage the floor. if you hold the refrigerator at other ・...
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Page 7: Before Use
BEFORE USE Preparation before use Please arrange it as shown below ● The floor should be sturdy and flat. ● Provide a heat-releasing space (See Lay a board with 1cm thickness on the floor if the the right diagram) refrigerator is installed on the carpet, tatami mat, ※... - Page 8 Cleaning the inside of the refrigerator Pg.66～69 ● Wipe it with a wet and soft cloth and then wipe it with a dry cloth. ● Wash the water supply tank, water filter and ice tray with water. ※ Do not wipe off the lubricant applied to the drawer rail or rail contact surface. (The lubricant is compliant with the Food Sanitation Act) ※...
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Page 9: Learn Name & Function Of Each Part
LEARN NAME & FUNCTION OF EACH PART Name of each compartment, temperature guide, and examples of stored food Refrigerator Compartment Pg.52 Vacuum Compartment Pg.54 Shelf: About 2˚C ~ 6˚C Pocket: About 2˚C ~ 9˚C Daily foods About 0˚C ~ 2˚C About -2˚C ~ 0˚C Yo gur t Milk... -
Page 10: Functions Of The Control Panel
Functions of the Control Panel The Control Panel is divided into two sections: Display Section in the upper part and Operation Section in the lower part. The Display and Operation Sections are normally unlit. Touch to light it up. The Operation Section is a touch panel. Touch it to toggle the setting. Providing information It will turn on while it is working in “... -
Page 11: Auto Door
Refrigerator Refrigerator Compartment Compartment door (left) door (right) Auto Door Lower Freezer Vegetable Compartment ■ Auto Refrigerator Door You can open the door easily by touching the door lightly with your fingers thanks to the Auto Refrigerator Door function. (Only for R-ZX740K type) ■... -
Page 12: Using The Auto Refrigerator Door
Using the Auto Refrigerator Door When touching the Open Top view of the refrigerator Top view of the refrigerator Opening one door Open both doors How to open the Button for the Auto Refrigerator Auto Refrigerator on either side at a time , the operation sound is Door Door... -
Page 13: Refrigerator Compartment
REFRIGERATOR COMPARTMENT Refrigerator Compartment Interior LED Light Cold Air Blowout Port Swing Partition Height Adjustable Pocket (fi xed) Pockets Egg Stand Height Adjustable Pockets Fixed Shelf Height Adjustable Upper/ Middle Shelf Refrigerator Compartment Temperature Sensor Height Adjustable Lower Shelf Double Door Pockets (left) Double Door Pockets (right) -
Page 14: When Keeping Food At Lower Temperatures (Using " Sensor Cooling " Function)
When keeping food at lower temperatures (using the “ Sensor Cooling ” function) “ Sensor Cooling ” has two functions: ● Lower the temperature of the “ Low-temperature Refrigeration Space ” (Disabled: About 2 to 6 ˚C ⇒ Enabled: About 0 to 3 ˚C) Suitable for storing prepared daily dishes. -
Page 15: Vacuum Compartment
VACUUM COMPARTMENT Vacuum Compartment Platinum Catalyst The platinum catalyst decomposes odor ingredients of meat or fi sh into carbon dioxide to maintain the freshness of foods. carbon dioxide to maintain the freshness of foods. Vacuum Pump LED Light Brightly lights up the Vacuum Case when a door of the Refrigerator Compartment is opened. -
Page 16: Change The Settings Of The Vacuum Compartment
Change the settings of the Vacuum Compartment Touch button on the Control Panel to turn on the indicator lamp. All indicator lamps turn on, and then the current settings are displayed. Touch button to change the settings as you like. The display switches in sequence as shown below every time the button is touched. -
Page 17: Ice Compartment (Automatic Ice Maker)
Ice Compartment ICE COMPARTMENT (AUTOMATIC ICE MAKER) Water Supply Control Panel Container (Approx. 1.0 L) Display Container-full line Add water line Making button Ice Case “ Water Supply ” indicator lamp Ice Storage Space R-WX670K type Automatic Ice Maker R-WX620K type Container- full line R-ZX740K type... -
Page 18: Stored Ice Amount And Ice-Making Time
Stored ice amount and ice-making time Model R-ZX740K type , R-WX670K type , R-WX620K type Normal operation About 90 pcs Stored ice amount Ice is leveled About 150 pcs Normal “ On ” Time for one-time ice About 110 minutes 〜 140 minutes making (12 cubes) “... -
Page 19: Freezer Compartment
Upper Freezer FREEZER COMPARTMENT Lower Freezer Upper Freezer Lower Freezer 3-layer freezer case provides you with large Use it to keep daily foods or partially used food. storage space compartment and convenient reach of your freeze food items. Upper Limit Line It is suitable for storing the food preserved for a long time and the food that melt easily such as ice cream. -
Page 20: Adjusting Temperature In A Refrigerator Compartment
Adjusting temperature in a refrigerator compartment The temperature is set to “ ■■ ” at the time of purchase. Use the setting on a daily basis. If you feel the inside is not cooled enough in summer, select “ ■■■ ” . Touch button on the Control Panel to turn on the indicator lamp. -
Page 21: Vegetable Compartment
VEGETABLE COMPARTMENT Vegetable Compartment Platinum Catalyst Odor ingredients of meat or fi sh and/or ethylene gas from vegetables is decomposed into carbon dioxide to maintain the freshness of foods. ※ Do not remove it. (only for R-ZX740K type) Partition Locking Handle (Containing platinum catalyst) Tall Storage Compartment Upper Space... -
Page 22: When Storing Food
When storing food Store food according to its type or size. ● Pay attention to the height of food to be stored. ・ T he door may not be closed securely, which leads to inefficient cooling. It may also damage food, the case and the Moisture Cover. ・ S ome PET bottle can ’... -
Page 23: Various Functions
VARIOUS FUNCTIONS Fine adjustment of the temperature (Refrigerator Compartment / Freezer Compartment) Temperature settings for Refrigerator and Freezer Compartments can be more finely adjusted by 11 levels. Open the door of the Lower Freezer Compartment. Touch button on the Control Panel to turn on the indicator lamp. All indicator lamps turn on, and then the current settings are displayed. -
Page 24: Door Alarm
Door Alarm If any door is kept opened for 1 minute or more, it is notified with sound or light. All the doors have the Door Alarm function. (However, for R-WX670K type , R-WX620K type, no Door Alarm is installed in the Upper Freezer.) Duration when door is 1 minute 2 minutes... -
Page 25: Energy Saving
Energy Saving “ eco ” Operation indicator lamp is automatically turned on and inform the energy saving operation when the operation is comparatively stable. Open or close a door less frequently and quickly. Use this indicator wisely to “ eco ” Operation indicator lamp save energy efficiently. -
Page 26: Setting " Energy Saving " Mode
Setting “ Energy Saving ” mode Setting the “ Energy Saving ” mode reduces the ability to cool each compartment for energy savings. Likewise, when the door of the Vegetable Compartment is left open for 30 seconds or more, the LED light in the compartment has reduced brightness for energy savings. -
Page 27: Maintenance
MAINTENANCE ● Make sure to unplug the power plug when maintaining the refrigerator. Warning ■ When dirt is found ● Wipe off it immediately. It is recommended to clean the hidden places once a year. Power plug Door gaskets Once or twice a year Once a month Unplug the power plug and remove Use a soft cloth wet by... -
Page 28: Vacuum Compartment
Vacuum Compartment Once a month Pull out the Vacuum Case. When the Vacuum Compartment Gasket is dirt For how to remove, Pg.70 Remove the vacuum compartment Be sure to remove foods contained in the Vacuum Case. gasket from the Vacuum Case. Grasp the tab of the vacuum compartment gasket on the Wipe off following parts with a soft... -
Page 29: Ice Maker Cleaning
MAINTENANCE (CONTINUED) Ice Maker Cleaning When using for the first time When not used for more than one week ● Do not place your hand in the mechanical section Warning of the automatic ice maker. (Rotation of the ice tray may cause injury.) Wash the Ice Tray or water paths with water. -
Page 30: Water Supply Container
Water supply container Ice tray Once a week Once or twice a year Remove the water Touch button on the Control supply container, Panel to turn on the indicator lamp. and then the lid. All indicator lamps turn on, and then the current settings are Gasket displayed. -
Page 31: How To Remove/Attach Parts
● Do not remove parts except the ones listed here. Please contact with a Hitachi customer service centre for cleaning such parts after removing them. ● Do not remove the platinum catalysts in the Vacuum and Vegetable Compartments. Do not wash them with water. -
Page 32: Ice Case (Ice Compartment)・Upper Freezer Case (Upper Freezer)
・Upper Freezer case Ice Case (Ice Compartment) (Upper Freezer) Draw the door fully and lift up the case towards you. Underside of the case Put the case bottom on the frame and set the case. ● Before taking out the Ice Case of R-ZX740K type, close the lid of the Frame Small Article Case by pulling it to the front. -
Page 33: Troubleshooting
TROUBLESHOOTING Check the following points before asking repair. Contact your dealer or our customer center if the problem still exists after checking them. When this happens Check Item Action and Reasons Cooling may take more than 24 hours at installation. Place food at appropriate intervals, refrain from opening and closing a door as Not cooled well. -
Page 34: Refrigerator Does Not Cool
When this happens Check Item Action and Reasons Remove caught food, if any, and close the door securely. Pay Does any food or package caught in the door prevent the door from attention to the height of food when placing it in the refrigerator. closing completely? Is food squeezed in? or Is a large amount of food put in at one time? Allow clearance between each food in each compartment. -
Page 35: Refrigerator Cools Overly
TROUBLESHOOTING (CONTINUED) When this happens Check Item Action and Reasons “ ■■■ ” is selected in the temperature setting. Switch it to “ ■■ ”. Pg.52, 59 When the ambient temperature is low, the inside of the refrigerator may Refrigerator cools overly. The surrounding temperature is lower than 5˚C. -
Page 36: It Smells Strange
When this happens Check Item Action and Reasons It is not clear whether the The Vacuum Compartment has been vacuumized properly if a vacuum Vacuum Compartment has Do you hear a sound when opening the Vacuum Compartment? releasing sound (hissing sound) is heard when opening it. been vacuumized. -
Page 37: Auto Refrigerator Door
TROUBLESHOOTING (CONTINUED) When this happens Check Item Action and Reasons This is the operating sound of the Auto Refrigerator Door. Hitting sound (thumping sound) This is not malfunction. This is the operating sound of the Auto Refrigerator Door. Buzzing sound (whir) Noise is loud. -
Page 38: Others
When this happens Check Item Action and Reasons You feel electricity a little The refrigerator may be charged with static electricity, but there is no when touching the main − − − − − problem with the safety. body of the refrigerator. It is caused by the electromagnetic radiation slightly generated from this Radio and/or television are refrigerator. -
Page 39: Transporting Your Refrigerator (Transport For Moving)
Transporting your refrigerator (transport for moving) Place a sheet or cloth Take out foods or ice. for protection first, and then lay it back to drain Empty the water from the water water. supply container/ice tray. Such as old cloth Pull off the power plug. -
Page 40: About Non-Cfc Refrigerators/Storable Weight
● Hydrocarbons are flammable. The coolants are sealed in the coolant circuitry, and with normal operation they will not leak, but should the circuitry be damaged, refrain from using flames or other electrical products, and open windows for ventilation. After that, please contact the dealer or Hitachi customer service centre. Storable weight 可容納的食品重量... - Page 41 AFTER-SALES SERVICE 關於售後服務 Please contact the following Hitachi Service Centre if power cord is damaged or service is required. If some malfunction occurs during operation, unplug the power plug immediately and contact the service centre to have the refrigerator repaired.