T/CAR 2-2019 Household air conditioner installation and maintenance technical regulations

Scope

Scope: This standard specifies the personal and property safety, surrounding environment, realization of the product's intended functions, installation requirements, installation operations, inspection and trial run, inspection methods, maintenance operations, machine relocation operations, inspection methods, and qualification confirmation of installation personnel involved in the installation of household air conditioners after they leave the factory. This standard applies to the installation, maintenance, and relocation of household and similar-purpose air conditioners that directly cool or heat indoor air. This standard does not apply to multi-unit air conditioning (heat pump) systems and ducted air supply air conditioning (heat pump) systems. Main technical content: The standard aims to better standardize the after-sales service behaviors such as installation operations, inspection and trial run, maintenance operations, and machine relocation operations of household air conditioners, ensure the safety and reliability of air conditioner use, assist air conditioner enterprises in improving the quality of after-sales services, guide enterprises to operate in a standardized manner, guarantee product performance and quality, and safeguard consumers' interests.

Development Information

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