Freezer storage temperature setup

Function introduction

Fridge storage temperature setup

Press key A2 until icon D flashes. Then, press key A3 or A4 to set the temperature. The refrigerating storage temperature cycles from 2 to 8. After you have set it to the desired value, press key A5 to confirm.

Note: Flashing of icon D is accompanied by flashing of icon E

Press key A2 until icon H flashes. Then, press key A3 or A4 to set the temperature. The freezing storage temperature cycles from -14 to -24. After you've set it to the desired value, press key A5 to confirm.

Note: Flashing of icon H is accompanied by flashing of icon F

Super cooling

Press key A2 until icon B flashes. Then, press key A5 to confirm the super cooling function. Icon B will illuminate solid. You can deactivate the super cooling function with the same operation.

When the temperature in the refrigerator storage compartment is too low, the super-cooling function may not work. That is, when you press the “super-Cooling” button once, the buzzer will beep once and the indicator will not blink, meaning the temperature in the refrigerator storage compartment is too low and the super-cooling function doesn't need to be activated.

Holiday function

Press key A2 until icon C flashes. Then, press key A5 to confirm the holiday function. Icon C will illuminate solid. You can deactivate the holiday function with the same operation.

Super freezing

If you are freezing large quantities of food in the freezer compartment, please switch on super freezing by 24 hours before the food is placed in the freezer compartment.Press key A2 until icon I flashes.Then,press key A5 to confirm the the super freezing function.Icon I will illuminate solid.You can deactive the super freezing function with the same operation. The function will become inactive automatically after 56 hours.

Ice making function (only on models with an icemaker)

Press key A2 until icon J flashes. Then, press key A5 to confirm the ice making function. Icon J will illuminate solid. You can deactivate the ice making function with the same operation.

Note: If the ice machine is not installed, the H icon on the display panel will be displayed as “Er”.

Icemaker's water injection time adjustment (only on models with an icemaker)

Press key A2 until icon K flashes. Then, press key A5 to confirm the icemaker's water injection time adjustment. Icon K will illuminate solid. The water injection time will be indicated with icon H and icon D. For example, if the time is 4.0s, icon H will be 4 and D will be 0. Press key A3 or A4 to set the time in an increment of 0.5s. It cycles from 2s to 7s. After you have set it to the desired value, press key A5 to confirm. Icon K will go off. You can exit the icemaker's water injection time adjustment with the same operation.

Note: this operation can be performed only when the ice making function is selected.

Display control

The display screen will dim 1 minute after an operation is finished. It will recover to normal brightness when you open the door or press any key. (Alarm does not light up the display screen)

Door open alarming

When the fridge storage compartment door is open for more than 3 minutes, icon G will flash and the buzzer will give out 3 beeps every 30 seconds. If you close the door, the alarm will be silenced and icon G will go off. You can also silence the buzzer by pressing key A5.

HRF-420FLS, HRF-420FDX specifications

The Haier HRF-420FDX and HRF-420FLS refrigerators stand out in the market for their innovative technologies and user-friendly features, designed to enhance the food storage experience while ensuring energy efficiency and modern aesthetics.

The HRF-420FDX features a spacious 420-liter capacity, providing ample storage for families of all sizes. Its impressive design incorporates a stainless-steel finish, which not only adds a touch of elegance to any kitchen but also resists fingerprints and smudges, making maintenance easier. The refrigerator is equipped with an advanced cooling system that ensures even temperature distribution, preventing hot spots and ensuring that food stays fresh for longer periods.

Similarly, the HRF-420FLS model offers a sleek, contemporary look with a glossy finish that appeals to modern consumers. This model, too, boasts a remarkable 420-liter capacity, including an efficient freezer compartment that meets the demands of everyday usage. The standout feature of both models is their inverter compressor technology, which adjusts cooling power automatically based on the load inside the refrigerator. This not only saves energy but also significantly reduces noise levels, creating a quieter kitchen environment.

Energy efficiency is a critical characteristic of both the HRF-420FDX and HRF-420FLS, as they are designed to consume minimal electricity while providing maximum performance. They feature LED lighting, which illuminates the interior more effectively than traditional bulbs and contributes to further energy savings. In addition, these refrigerators come with intelligent temperature control settings, allowing users to customize cooling modes for various types of food, enhancing food preservation.

Moreover, the Haier HRF-420 series incorporates advanced air filtration systems that minimize odor transfer and maintain a clean, fresh environment inside the fridge. With adjustable shelves and door bins, users can maximize their storage options and easily access items.

Overall, the Haier HRF-420FDX and HRF-420FLS refrigerators combine style, efficiency, and cutting-edge technology, making them ideal choices for households looking to upgrade their kitchen appliances. Their thoughtful design and functionality provide excellent value, making them a worthwhile investment in quality refrigeration.