Haier HRF- 349AA, HRF- 329AA, HRF- 369AA service manual Maintenance Service and Trouble Shooting

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Maintenance Service and Trouble Shooting

4)Inspection method

To find the sources of noise ,press the vibration spot with your hand while the refrigerator is in operation and listen attentively whether the vibration becomes weaker or vanishes .If the refrigerator has not been levelly placed ,put a level meter on its top table and adjust the leveling screws on its legs .In case noise occurs from the compressor ,strike different locations on the side surface of its case using a rubber hammer or hand hammer with a wood block in-between so as to determine whether the suspended springs are out of balance or being seized .

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Contents Models RefrigeratorContent Product code illumination and Series Introduction Models SpecificationsSafety precautions Safety precautions Safety precautions Parts and Functions Function Schedule Schematic diagram of System Flow Chart System Flow ChartStart Read T TTs Stop =Nmax Program DiagramNo cooling Maintenance Service and Trouble ShootingYES Compressor doesn’t stopYES Cooling capacity is insufficientCompressor doesn’t work Normal Phenomena-Not Troubles for Refrigerators Look Common Troubles in Refrigerators and Their RemediesListen 3Touch and Feel Analysis of Troubles and Troubleshooting Maintenance Service and Trouble Shooting Maintenance Service and Trouble Shooting No Refrigerating Maintenance Service and Trouble Shooting Troubles of Compressor Stoppage due to electric troubles Maintenance Service and Trouble Shooting Maintenance Service and Trouble Shooting Occur generally. Remedy Analysis of Trouble Stronger vibration and loader noise Maintenance Service and Trouble Shooting

HRF- 369AA, HRF- 329AA, HRF- 349AA specifications

The Haier HRF-349AA, HRF-329AA, and HRF-369AA are modern refrigerators designed to enhance the kitchen experience with their innovative features and technologies. Each model offers a blend of functionality, energy efficiency, and stylish design, making them appealing choices for homeowners.

The Haier HRF-349AA is known for its spacious interior and superior cooling performance. With a total capacity of 349 liters, it provides ample space for food storage. One of its standout features is the No Frost technology, which prevents ice buildup and eliminates the need for manual defrosting. This ensures that both the refrigerator and freezer compartments maintain optimal temperatures, preserving the freshness of food items. The model is also equipped with an energy-efficient compressor, which optimizes power consumption while maintaining efficient cooling.

Next is the Haier HRF-329AA, a slightly smaller model that does not compromise on features. With a capacity of 329 liters, it is ideal for families or individuals looking for a reliable cooling solution. This refrigerator incorporates Multi Air Flow technology, which ensures that cold air circulates evenly throughout the compartments. This feature helps to keep food fresh for longer periods. Additionally, the HRF-329AA features adjustable shelves, allowing users to customize storage space according to their needs.

The Haier HRF-369AA takes things a step further, offering a total capacity of 369 liters, making it one of the larger options in the lineup. This model includes smart cooling technology, which monitors temperature and humidity levels, automatically adjusting them to maintain an optimal environment for food storage. One of its key characteristics is the Eco-friendly Refrigerant, which not only contributes to a reduced carbon footprint but also ensures effective cooling performance. The HRF-369AA also comes with a stylish exterior, available in various finishes to complement any kitchen decor.

All three models reflect Haier's commitment to quality and innovation. Their design incorporates features such as LED lighting for better visibility and easy access to food items, as well as sleek finishes that enhance the aesthetic appeal of any kitchen. With energy-efficient operations and advanced cooling technologies, the Haier HRF series delivers performance and reliability that meets the demands of modern households.