Specifications

The Mastercool 69789 is a fully automatic RRR machine designed for efficient automotive AC service. It measures 41.3 inches (h) x 23.6 inches (w) x 21.6 inches (d) (105 x 60 x 55 cm) and weighs 195 lbs. This unit is specifically engineered for R134a refrigerant and is suitable for both standard and hybrid vehicles.

Key Features

• SAE J2788 Certified: This RRR machine meets rigorous industry standards for refrigerant recovery, recycling, and recharging accuracy.
• Fully Automatic and Programmable Operation: Technicians can program the machine to perform continuous recovery, recycling, vacuum, vacuum leak test, and recharge cycles without constant supervision. Manual modes are also available.
• Integrated Refrigerant Database: The system includes a database of thousands of vehicle refrigerant capacities for US and import makes and models, typically from 1995 to 2012, simplifying accurate recharging.
• Automatic Vacuum Leak Check: The machine can be programmed to perform a vacuum leak test, alerting the technician to potential system leaks.
• Automatic Oil Management: It features automatic oil discharge during recovery, with removed oil draining into a graduated container. It also includes automatic oil injection with an electronic scale.
• Automatic Air Purge: The system automatically purges non-condensable gases from the storage tank, ensuring refrigerant purity.
• Thermal Printer: A built-in thermal printer provides detailed reports for service records.
• User Alerts: Alarms notify the operator of a full tank, low refrigerant levels, and when a filter change is required.
• Large Graphic Display: Features a large graphic display measuring 4.3 inches (w) x 2.4 inches (h) (110mm x 60mm) for easy navigation and monitoring.

Applications

The Mastercool 69789 RRR machine is suitable for a wide range of automotive service environments requiring precise refrigerant handling. It is commonly used in:

• Automotive repair shops
• Vehicle dealerships
• Fleet maintenance operations
• Any facility performing R134a automotive air conditioning system service and maintenance.

Benefits

• Enhances Efficiency: The fully automatic operation reduces manual intervention and streamlines the AC service process, saving valuable technician time.
• Ensures Accuracy: Compliance with SAE J2788 standards guarantees precise refrigerant recovery (95%) and charging (within ±0.5 oz), optimizing AC system performance and preventing over or undercharging.
• Promotes Compliance: Adherence to SAE J2788 certification supports environmentally responsible refrigerant management practices.
• Reduces Errors: Automated functions like vacuum leak testing and oil management minimize the potential for human error and ensure consistent, high-quality service.
• Optimizes Refrigerant Usage: Efficient recycling and precise charging minimize refrigerant waste, contributing to cost savings for the business.
• Simplifies Documentation: The integrated thermal printer provides immediate, detailed service reports for record-keeping and customer transparency.