Refrigeration Unit (Full Service)

In this video, you will observe how to effectively maintain and troubleshoot your vending machine's refrigeration unit. The tools you will need for troubleshooting the refrigeration module include our bullet piercing valve for accessing the refrigeration system as it is already sealed, the recovery unit to recover the unit’s refrigerant, a digital scale to weigh the refrigerant, a tube cutter, manifold style gauge set, a vacuum pump, and more. Ensure the gauges are turned off and connect the low-side hose from the gauges. When the scale reaches 16 ounces, we will shut the gauges off.  

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