Hitachi r-sf42bms operation manual Abnormal operating sound is generated

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When this happens

Please check. This is the cause.

Abnormal operating sound is generated

●Refrigerator may not be installed properly.

 

Possible Cause

 

 

Possible Solution

 

 

Annoying sound

Floor bends

Lay the firm board on the floor and install the refrigerator on it.

 

Pg.36

 

 

 

 

 

 

 

 

Refrigerator comes in contact

Allow clearance around the refrigerator and install it.

 

 

is generated by

with the wall or furniture, etc.

 

 

 

 

 

 

 

the refrigerator.

Leg cover comes off

Install it firmly.

 

Pg.36

 

 

 

 

 

 

 

 

●You may feel that the operation sound is loud because the compressor operates in high-speed under the following conditions: the refrigerator does not cool fully on the occasion such as using it for the first time, opening/closing the door frequently, the surrounding temperature is high.

→The sound becomes soft after cooling fully.

Operation sound lasts long ●It is because the compressor operates in low-speed for conserving energy.

Operation sound

●It is because the system changes the operating power of the refrigerator according to the

sometimes becomes louder

 

temperature change.

 

 

 

 

 

● The following sounds are generated when the refrigerator is operating normally, so they do not

 

 

indicate any trouble.

 

 

 

 

 

 

 

 

 

 

 

 

Type of sound

Source of sound

 

 

 

・ Sound like water flowing (trickling)

These sounds are caused when the refrigerant to cool the

 

 

 

・ Sound like collision (tapping)

refrigerator flows or water flows/evaporates to remove frost.

 

 

 

・ Sound like water boiling (bubbling up)

 

 

 

 

When other

 

・ Sound like meat roasting (sizzling)

 

 

 

 

 

・ Sound like squeaking (cracking)

This sound is caused because the parts squeaks when the

 

sound such as

 

 

 

 

refrigerator temperature changes.

 

shown in the

 

 

 

 

 

 

・ Sound like something is caught (clacking)

These sounds are caused when the electric parts to control

 

right table is

 

・ Sound like roaring (honking)

the refrigerator temperature operates.

 

generated by

 

・ Sound caused immediately after closing the

 

 

 

 

the refrigerator

 

door (booming)

 

 

 

 

 

・ Sounds caused by the Automatic ice maker

These sounds are caused when ice separates from the ice tray

 

 

 

 

 

 

(zooming)

of the Automatic ice maker or ice is supplied to the ice tray.

 

 

 

(rattling)

These sounds also occur every 2 hours if the water supply

 

 

 

(clunking)

container is empty.

 

 

 

 

 

 

If you turn off the“OFF”lamp, ice making stops and the

 

 

 

 

sound does not occur.

 

Pg.45

 

 

 

 

 

 

 

 

 

 

 

 

 

・ Sound occurred sometimes (clacking)

This sound is caused when the refrigerator starts the operation to cool.

 

 

 

 

 

 

 

 

Others

You feel electricity a little

●The refrigerator may be charged with static electricity, but there is no problem with the safety.

when touching the main

→It is recommended to ground if you want to remove it.

 

Pg.37

body of the refrigerator

 

 

 

 

 

 

 

Radio and/or

●It is caused by the electromagnetic radiation slightly generated from this refrigerator.

→Install the refrigerator on a place far away from the television, radio and interphone etc.

television are

→It is recommended to connect the power plug to the power outlet separated from the antenna

disturbed by noises

terminal and ground the refrigerator.

 

Pg.37

 

 

 

 

 

 

 

 

There are thin lines

●Those lines are caused by the liquid resin flowing when plastic is molded.

like scratches on the

They are especially conspicuous for the transparent parts, but there is no problem with the

plastic parts

strength and they can never lead to any cracks.

 

 

There are waving and/

 

 

 

 

 

or distortions on the

● Slight waving and/or distortions are generated in the manufacturing process of the refrigerator.

door surface, the side

They may be conspicuous according to the position of the light source and/or the brightness etc.,

and the top surface of

but there is no problem with the performance.

 

 

the refrigerator.

 

 

 

 

 

The Control Panel

●The displayed character will disappear about 2 minutes after the operation finishes. However,“Quick

for operation is not

illuminated

Cooling”or“eco”operation indicator lamp will not be turned off. Push either button to turn it on.

 

 

 

 

 

There is a small hole

● This hole is used to escape the air inside when filling the heat insulation

inside the door

material into the door during the production process. It is neither a flaw nor

abnormal thing.

 

 

 

 

 

 

 

 

Hole (inside of the door)

 

 

 

 

 

 

 

 

 

 

 

Troubleshooting

55

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Contents HOW to USE 霜循環冷卻 Frost Recycle Cooling 省電模式 Energy saving mode自動製冰機 Automatic ice maker 「節電」模式的設定方式 使用之前安全上的注意事項 請務必遵守 請勿在冰箱上放置物品。 請勿用水淋濕主體與箱內。請勿將含水容器放在冰箱上。 在附近請勿使用可燃性 噴霧用品。可燃性氣體外漏時，勿接觸冰箱，請立即開啟窗戶進行換氣。 如需進行廢棄處理時，請聯絡 經銷商或環保署資源回收中心 專線 0800-085-717，交給他 們進行專業處理。除廠商建議方法外，不 得使用機械工具或其它 電器用品。 工具來加速除霜的過請勿將瓶子放在冷凍室內。 請勿在容易刮傷的地板 上使用冰箱滑輪。請勿在超大瓶飲料的縫隙 間再塞入其他瓶罐。 請勿讓食品凸出層架。右側下歪 左側下歪 事前準備使用前的準備 進行左右水平調整，並使冰箱的前側稍微高一點可方便關門以避免門沒關好。請勿將背面的標貼撕掉。標貼是為了保持性能與安全性。 請勿將側面下部的塑膠零件與標籤撕下。 移動・搬運的事前準備 搬家時設置後直接就可插上電源插頭。 請用獨立的插座。 （電源 220 ～ 230V・額定電流 15A 以上） 將食物及冰取出，並將給水槽、製冰盤的水倒掉。 為了讓箱門不會輕易打開，使用膠布將箱門固定。操作部 使用方法「節電」模式的設定方式 各室的名稱・存放食物旋轉隔板 冷藏室調節冷藏室的溫度 可調式層架 翻轉式層架冰溫室 急速冷卻食品 急冷藏可容納食品的高度 冷凍室上層冷凍室 下層冷凍室18˚C 調節冷凍室的溫度將溫熱的食品急速冷凍 急冷凍 自動結束，「FREEZER不製造冰塊 製冰停止 製冰方法製冰時間與冰的容納量 快速製造冰塊 急速製冰 「給水」顯示燈根據塑膠瓶的種類，有些是不能儲放的。 蔬果保鮮室冷氣不會直接吹著蔬果，溫和而確實加以冷卻。減低蔬果乾燥的情形。 請不要讓食品超出食品儲放量基準線。冷藏室門的操作面板 發現骯髒時 電源插頭箱門表面 可調式層架・低層架 卸除組件的方法安裝方面，將盒子左右 4 處的 突起裝入框子的角孔。 蔬果保鮮室持續按住ICE MAKER鍵 5 秒以上。 自動製冰機的保養請勿觸摸自動製冰機的機械部位。 請按ICE MAKER鍵，使「QUICK（急遇到問題時 為慎重起見，請讓房間保持通風。 →脫臭機能不能完全去除所有的氣味。請用保鮮膜等密封後儲放。 是因為在冰箱內使用了多數的塑膠部件，不過，充分冷卻後自然就會慢慢減輕。請不要放在冷氣吹出口的前面。 冰箱門開閉次數過於頻繁、及冰箱周圍濕度過高時，壁上會有起霧現象，鋁板的冷氣出風口附近可能凝結成露水。 →請用乾布擦拭。 「 MIN.（弱）」。是因為運轉力隨著冰箱內的溫度變化在變更。 有可能是沒有正確安裝好→ 充分冷卻後，聲音會變小。 是為了讓壓縮機慢慢地運轉，是在省電運作。等閃爍 這種情況下／另購零件〔eco 運轉顯示燈〕／箱門警報器／操作部鎖定功能 Memo Contents To work beyond Safety SuggestionsSymbols below are examples Do not insert or remove the power plug with wet handsDo not touch the machinery components Do not put water containersOn the refrigerator Sprays near Do not put things on top of the refrigeratorOther than those Do not use mechanical devices or other meansTo accelerate Defrosting processFeet too close when Do not hold the top of the doors when closing ThemDo not put the glass bottles in the Freezer Compartment Do not have yourPreparation before use Insert the left and right pinsInstall the leg cover Before USETransporting your refrigerator transport for moving Control Panel General Features and USEPg.40 Refrigerating food SettingEnergy Savingmode・Low Temperature Freezer Pg.43 Name of each compartment/Food storedSwing partition Refrigerator CompartmentTo open the door To close the door Chill room Height Adjustable ShelfAdjust the temperature of the refrigerator compartment Reversible ShelfHeight of the storageable food Freezer CompartmentUpper Freezer Lower FreezerQuickly freezing warm food Quick Freezing Adjust the temperature of the freezer compartmentHow to make Ice Ice-making time and an amount of ice Water Supplyindicator lampLower Case/Spacious Upper Case Vegetable CompartmentSurface of door When dirt is foundPower Plug Control Panel for operationSlightly lift up and pull out HOW to Remove PartsSlide case and the Slide case respectively Freezer case Lift up the LowerWash it with a soft wash sponge etc Put a clean towel on the bottom Ice CasePush theICE MAKERbutton and hold it Turnlid. the case and remove it fromEmpty the ice tray and wash it lightly in the stream How to Maintain the Automatic Ice MakerFAQ when using for the first time TroubleshootingCheck the usage of the refrigerator Check the installation stateCheck the temperature setting Check the storage state of foodFrost and/or dew occur Abnormal operating sound is generated Replacement Parts Locking How to turn off the indicator lampUnlocking Memo 可容納於層架或收納盒內的食品重量如下： Hitachi Tokyo Japan

r-sf42bms specifications

The Hitachi R-SF42BMS is a stylish and functional refrigerator designed to meet the demands of modern households. With its sleek design and advanced technology, this model offers an ideal combination of aesthetics and performance, making it a popular choice for those seeking a reliable refrigeration solution.

One of the standout features of the R-SF42BMS is its generous storage capacity. With a total volume of around 420 liters, this refrigerator provides ample space for all your essentials, whether they are fresh produce, beverages, or frozen items. The smartly designed interior includes adjustable shelves and compartments, allowing consumers to organize items efficiently and accommodate larger containers with ease.

The R-SF42BMS utilizes Hitachi's innovative cooling technology to ensure optimal food preservation. The frost-clear technology minimizes ice build-up, reducing the need for manual defrosting and maintaining a consistent temperature throughout the unit. Furthermore, the inverter compressor technology not only enhances cooling efficiency but also helps save energy, making it an environmentally friendly choice.

Another noteworthy aspect of the R-SF42BMS is its advanced air purification system. Equipped with a nano titanium filter, this feature effectively eliminates odors, bacteria, and other contaminants. As a result, food stored inside maintains its freshness longer, contributing to better overall hygiene within the fridge.

The refrigerator also includes a touch control panel, offering ease of use and quick access to various settings. Users can adjust the temperature settings for both the fridge and freezer sections, providing the flexibility needed for different types of food storage. Additionally, the LED lighting throughout the interior ensures visibility, making it easier to locate items even in low-light conditions.

In terms of energy efficiency, the Hitachi R-SF42BMS is designed to meet high standards, bearing energy-saving certifications that help reduce electricity bills without sacrificing performance. The model operates quietly, thanks to its advanced compressor, ensuring it doesn’t disrupt the household environment.

Overall, the Hitachi R-SF42BMS combines modern technology, energy efficiency, and user-friendly features, making it an excellent investment for any kitchen. Its ability to maintain food freshness, coupled with ample storage and energy-saving benefits, establishes it as a superior choice among contemporary refrigerators.
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