" and "
" at the same time for 3 seconds, the unit will beep once, display panel will flash 5 times and stop. This indicates that the unit has entered Sabbath mode.In this mode, normal cooling operations still take place(compressor,magnetic valve,fan,heater strip), but all luminous equipment including display panel, and LED bulb will shut off no matter if door is opening or closing.
" and "
" at the same time for 3 seconds, after display panel flashes 5 times, you can exit from Sabbath mode.
DD400RS specifications
The Haier DD400RS refrigerator is a cutting-edge appliance designed to bring both functionality and style to modern kitchens. With its sleek design and advanced technology, the DD400RS sets itself apart from traditional refrigerators by offering a host of features aimed at enhancing user convenience and food preservation.One of the standout features of the Haier DD400RS is its spacious interior, which provides ample storage capacity for groceries and meal prep essentials. The refrigerator is equipped with adjustable shelves, allowing users to customize the layout to accommodate items of various sizes. This flexibility ensures that all stored items, from tall bottles to large containers, can be organized efficiently.
In terms of cooling technology, the DD400RS incorporates a Multi Air Flow system that guarantees uniform temperature distribution throughout the fridge and freezer compartments. This feature is crucial for preserving the freshness of food, as it prevents cold spots and maintains a consistent climate. Additionally, the refrigerator is equipped with a Frost-Free cooling system, eliminating the need for manual defrosting and ensuring hassle-free maintenance.
The Haier DD400RS also boasts an Energy Efficiency Rating that helps reduce electricity consumption, making it an environmentally friendly choice. Its LED lighting not only illuminates the interior but also minimizes energy usage compared to traditional bulb lighting. Furthermore, the refrigerator is designed with sound insulation technology, resulting in quieter operation, which is a significant advantage for households seeking tranquility.
Another noteworthy characteristic of the DD400RS is its innovative smart technology integration. The appliance is compatible with Haier's smart home applications, allowing users to monitor and control their refrigerator remotely via smartphone. This feature enables adjustments to temperature settings and alerts users in case of any issues, enhancing food safety and convenience.
With its modern aesthetic and user-friendly design, the Haier DD400RS is an excellent addition to any kitchen. It combines advanced cooling technologies, energy efficiency, and smart capabilities to ensure that food remains fresh and accessible. Whether it's for a busy family or an individual, this refrigerator offers practical solutions and peace of mind, making it a standout in the competitive appliance market.