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Yellow Jacket 37866 Refrigerant Management System, Automatic for R-1234yf, with 5 CFM Vacuum Pump, 30 lb. Tank, Android Tablet and Internal Identifier


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The Yellow Jacket 37866 Refrigerant Management System (RMS) for R-1234yf provides full cycle recovery/recycle/evacuate/recharge to bring the vehicle back to factory specifications. The easy-to-use, portable, full color interface walks you quickly through each step for easy operation and fast service.

To obtain pressure readings in a snap, each RMS unit comes with a Yellow Jacket ManTooth Wireless Digital Pressure/Temperature Gauge so you can test the system without losing refrigerant. The free downloadable ManTooth RSA app wirelessly calculates and displays the A/C system's actual pressures in an easy-to-read color format on the RMS tablet, as well as iOS or Android devices.

Product Features:

  • For R-1234yf
  • 30 lb. tank
  • Android tablet and internal identifier
  • Certified to SAE J3030
  • High- or Low-side charging
  • Fully automatic air purging constantly monitors and purges non-condensables
  • Fast tank refills with no hose changes
  • 95% efficiency rating
  • Maintenance reminders for oil/filter changes
  • Automatic shut-off for full tank and high pressure situations
  • Heavy-duty shock resistant scale for accurate charging
  • Two-stage, 5 cfm vacuum pump for fast, high efficiency evacuation
  • 1/2 hp oil-filled hermetic compressor for speed and reliability
  • Fully factory tested - 34-point quality check
  • SAE J2843 for R-1234yf requires 98%+ purity for vehicle refrigerant in order to service the vehicle with any RR&R equipment
  • Meets standard requirements for vacuum pull control and system leak test
  • Charge accuracy within 1/2 oz. (14 grams)
  • Automatic oil drain
  • Tablet can print to existing shop printer (requires local area wireless network or USB cable - not included)
  • Digital on-screen pressure readings
  • Built-in self diagnostics
  • Touch screen keypad/interface
  • 120V operating system
  • Run time hours tabulated for components
  • Easy tank access for quick removal and changeout
  • 30 pound storage tank
  • One year manufacturer parts and labor warranty - Tablet follows manufacturer's warranty
  • Lifetime technical support
  • Patent Pending