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Atlas Copco Installation and Maintenance Guidelines During installation, it is necessary to clean the oil stains and impurities from the surface of the distance ring, ensuring a tight fit with the mating parts without any gaps or skew. Avoid striking the edge of the distance ring (especially thin-walled parts), as this may cause deformation and affect the dimensional accuracy. During maintenance and inspection, check if the distance ring is worn, deformed or cracked. If any abnormalities are found, it should be replaced promptly; otherwise, it may lead to a decrease in the assembly quality and operational stability of the air compressor, causing vibration, abnormal noise or leakage, etc. Although the distance ring is a small standard part, its accuracy directly affects the assembly quality and operational stability of the air compressor. When selecting and installing, it is necessary to strictly follow the requirements of the equipment manual.

Reference for common related electromagnetic valve models of Atlas Copco: Electromagnetic valves for pressure control or loading/unloading, which may use the number 1089038019 (applicable to medium and high pressure systems);

When using it, it is recommended that professional technicians operate it in accordance with Atlas Copco's maintenance manual to ensure the quality of the repair and avoid the failure of the check valve due to improper installation, which may affect the normal operation and safety of the compressor. If you need to purchase or know about the specific compatible models, please contact us.

Attention for the temperature control valve of Atlas Copco air compressors: The set value of the temperature control valve is preset at the factory and should not be adjusted by non-professionals without permission, as it may affect the safety of the equipment. When replacing, the specific model of the air compressor (such as GA37, G75, etc.) needs to be provided to ensure the compatibility of the accessories. It is recommended to purchase through official after-sales or authorized channels to avoid secondary faults caused by inferior accessories. Reasonable maintenance of the temperature control valve can effectively extend the service life of the air compressor, reduce energy consumption, and is an indispensable part of the daily maintenance of the equipment.

Maintenance and Replacement Specifications: Regular Calibration: According to industry standards, safety valves need to be calibrated by professional institutions on a regular basis (typically once a year) to ensure accurate pressure setting and reliable operation; Replacement Timing: If there is valve body leakage, malfunction, or if the calibration is不合格， the original factory safety valve must be replaced immediately. Do not attempt to adjust or repair it yourself； Installation Considerations： During replacement， ensure that the system is depressurized， the installation direction is correct (usually the valve body has a medium flow direction arrow)， the interface is well sealed， and do not install it in reverse or block the exhaust port.

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