The AUTOOL LM707 Refrigerant Recovery Machine is a state-of-the-art solution designed to efficiently recover, evacuate, and refill automotive refrigerant R-134a. Equipped with a 5-inch industrial-grade display, this machine offers an intuitive interface that simplifies the process of air conditioning system maintenance, allowing users to pre-set parameters and complete tasks automatically, thereby improving work efficiency significantly. Key Features: High-Precision Refrigerant Recovery and Refilling: The built-in electronic scale ensures accurate measurement and quantitative recovery and refilling of refrigerant with a precision of ±10g. Large Capacity Internal Tank: The internal tank can store up to 12kg of refrigerant, enabling continuous operation for multiple vehicles without frequent refilling. Automatic Operation: The LM707 allows users to set parameters in advance, and the equipment will automatically complete the refrigerant replacement process, which includes recovery, vacuuming, and filling, greatly enhancing work efficiency. Wide Range of Applications: This versatile machine is suitable for use with fuel vehicles, hybrid vehicles, and new energy vehicles. Refrigerant Cleaning: The built-in filter and separator enable the recovered refrigerant to be reused, ensuring an eco-friendly and cost-effective solution. Intelligent Control Panel: The 5-inch screen provides a clear display of operating data and a user-friendly interface, making it easy to monitor and adjust settings as needed. New/Used Oil Bottle: Equipped with two 350 ml oil bottles to facilitate the draining of old oil and refilling with new oil, ensuring the optimal performance of the air conditioning system. Available in Multiple Languages: The LM707 supports operation in English, German, Spanish, Portuguese, Arabic, and Chinese, catering to a global user base. 3-Year Warranty: Backed by a 3-year product warranty for peace of mind and reliable support. Specifications: Supported Refrigerant Types: R-134a Input Voltage: 110/220V Refrigerant Tank Capacity: 18kg (Maximum Fill 12kg) Refrigerant Recovery Rate: 0.85 Number of Oil Bottles: 2 (1 New, 1 Old) Oil Bottle Capacity: 350ml Number of Electronic Scales: 1 Automatic Mode: Yes Operating Languages: English, German, Spanish, Portuguese, Arabic, Chinese Packaging Includes: 1 x LM707 Refrigerant Recovery Machine 1 x Power Cable 1 x Low Pressure Connector 1 x High Pressure Connector 1 x Low Pressure Fittings Hose (Blue) 1 x High Pressure Fittings Hose (Red) 1 x User Manual Important Notes: Read the Instruction Manual: Before using the equipment, carefully read the instruction manual and follow all safety precautions. Do not use the equipment near open flames or hot objects. Refrigerant Compatibility: The LM707 is designed exclusively for R-134a refrigerant. Mixing with other refrigerants is strictly prohibited. Pre-Operation Check: Always verify the type of refrigerant in the vehicle’s air conditioning system and ensure the car engine is turned off before operation. Internal Tank Capacity: To prevent accidents caused by excessive pressure, the internal tank should not be filled beyond 80% of its maximum capacity (12kg). Ensure the tank contains at least 3kg of refrigerant for optimal recharging performance. Recovery Procedure Limitations: Do not perform more than 10 recovery operations per hour to avoid potential compressor damage. Refrigerant Oil Handling: Bubbles may form when discharging refrigerant oil. Ensure the discharged amount is accurately measured and avoid overfilling when adding new oil. Vacuum Pump Maintenance: Regularly check the vacuum pump oil level and ensure it is maintained at the normal level. If impurities are detected, replace the oil promptly. Pressure Testing Precautions: Do not use compressed air for pressure or leak testing on the machine or vehicle air conditioning systems. Filter Replacement: Replace the filter after processing 100kg of refrigerant as indicated by the equipment. Contact customer support for a replacement code. Vacuum Pump Usage: After the vacuum pump has been used for a total of 600 minutes, reset the vacuum pump oil data as instructed. Replace the oil if it becomes turbid. Cycle Purification Function: Use the cycle purification function approximately once a month to maintain the refrigerant purity and ensure the optimal performance of the equipment. The AUTOOL LM707 is your ideal choice for automotive air conditioning maintenance, delivering reliable performance, efficiency, and ease of use. Experience unmatched value with our advanced refrigerant recovery solution.
