Safety Information

DehumidifierEdition:2006/1/13

General Information

This Service Manual describes the operation,disassembly,troubleshooting,and repair of Haier Room Air Conditioners,etc. It is intended for use by authorized servicers who troubleshoot and repair these units.

NOTE:It is assumed that users of this manual are familiar with the use of tools and equipment used to troubleshoot and repair electrical,mechanical,and refrigeration systems;and understand the terminology used to describe and discuss them.

Haier urges you read and follow all safety precautions and warnings contained in this manual. Failure to comply with safety information may result in severe personal injury or death.

Related Publications

This is a base service manual,covering a range of similar models.It is intended to be used in conjunction with the Parts Manual and Technical Sheet covering specific model being serviced.

General Precautions and Warnings

WARNING

To avoid risk of personal injury or death due to electrical shock,disconnect electrical power to unit before attempting to service the unit.

WARNING

To avoid risk of personal injury or death due to electrical shock,DO NOT,under any circumstances,alter the grounding plug .Dihumidifier must be grounded at all times.Do not remove warning tag from power

cord.If a two-prong (non-grounding) wall receptacle is encountered,contact a qualified electrician and have the receptacle replaced with a properly grounder wall receptacle in accordance with the National Electrical Code.

WARNING

To avoid risk of personal injury or death due to electrical shock,grounding wires and wires colored like grounding wires are NOT to be used as current carrying conductors.The standard accepted color coding for ground wires is green or green with a yellow stripe.Electrical components such as the compressor

and fan motor are grounded through an individual wire attached to the electrical component and to another part of the dihumidifier.Grounding wires should not to be removed from individual components

while servicing,unless the component is to be removed and replaced.It is extremely important to replace all removed grounding wires before completing service.

WARNING

To avoid risk of heat exposure,which may cause death or severe illness,Dihumidifier must be monitored when malfunctions or shuts down.

HD456, HD306, HD656, HD456E, HD656E specifications

Haier has established itself as a prominent player in the home appliance market, offering a diverse range of refrigerators that combine innovative technology with practical features. Among their notable models are the Haier HD456, HD656E, HD656, HD456E, and HD306, each designed to cater to the varying needs of consumers while delivering excellent performance and reliability.

The Haier HD456 is a standout model known for its spacious interior and efficient cooling system. It features a sleek design with a frost-free refrigerator and freezer, eliminating the need for manual defrosting. Its Multi Air Flow technology ensures even temperature distribution throughout the fridge, preserving food freshness. With adjustable shelves and door compartments, users can customize their storage space to accommodate items of different sizes.

Next is the HD656E, which builds upon the features of the HD456 with a more advanced cooling system. It utilizes advanced inverter technology, optimizing energy consumption while maintaining stable temperatures. This model also includes a digital control panel that allows users to monitor and adjust settings easily. The HD656E's smart features, such as a door alarm to prevent energy loss, set it apart as an energy-efficient solution.

The Haier HD656 model further enhances user experience with its elegant design and advanced technology. This model offers ample storage space and an upgraded cooling system that utilizes a high-efficiency compressor for better energy savings. The humidity control feature ensures that fruits and vegetables stay fresh longer, making it an excellent choice for families.

The HD456E is another remarkable model, boasting similar features to the HD456 but with added smart capabilities. Users can connect the appliance to their smartphones, allowing for remote temperature adjustments and monitoring. This model is perfect for tech-savvy consumers who value both convenience and efficiency.

Lastly, the Haier HD306 is designed for those seeking a compact yet functional refrigerator. Ideal for smaller spaces like apartments or dorms, it still incorporates essential features such as an adjustable thermostat and efficient cooling technology, ensuring that it meets the cooling needs of its users.

In summary, Haier's range of refrigerators, including the HD456, HD656E, HD656, HD456E, and HD306, showcases the brand's commitment to innovation, efficiency, and user-friendly design. Each model offers unique features suitable for different lifestyles, making Haier a reliable choice for consumers looking for quality refrigeration solutions.