Promax RG6000 - User Manual

Questions and Answers

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Kelly MorganAug 3, 2025
What to do if my Promax RG6000 Test Equipment unit will not turn on?
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  morganchristianAug 3, 2025
  If your Promax Test Equipment unit won't turn on, there are several potential causes: 1. The power cord might not be properly plugged in. Ensure it's securely connected to both the wall and the unit. 2. The power outlet could be faulty. Try using a different outlet. 3. The machine might be in a high-pressure shut-off state. Reduce the head pressure to below 400 psi. 4. The motor could be in thermal overload. Allow the motor and unit to cool down. 5. The circuit breaker may have tripped. Check and reset the circuit breaker.
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jwoodAug 8, 2025
Why does the circuit breaker trip when using my Promax RG6000 Test Equipment?
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  rwattsAug 8, 2025
  If the circuit breaker trips when using your Promax Test Equipment, consider these possible causes: 1. Low voltage at the power source may be the issue. Try using a better outlet. 2. The extension cord might be too long or not thick enough. Shorten the extension cord or use a larger gauge cord (14 AWG minimum). 3. There could be excessive load on the compressor or motor. Reduce the head pressure and throttle the inlet valve to lessen the load on the compressor.
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Madison GreenAug 14, 2025
What to do if the compressor on my Promax Test Equipment just buzzes when starting?
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  Mark ScottAug 14, 2025
  If the compressor on your Promax Test Equipment tries to start but only buzzes, consider the following: 1. Low voltage at the power source. Try a different outlet. 2. The extension cord may be too long or too small. Reduce its length and increase its gauge (14 AWG minimum). 3. The head pressure might be too high. Reduce the head pressure by turning the inlet valve slightly past closed toward PURGE to equalize high-side and low-side pressure.
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kelseybrownAug 21, 2025
Why does my Promax RG6000 Test Equipment pump into high-pressure shut-off?
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  Sharon JohnsonAug 21, 2025
  If your Promax Test Equipment pumps into high-pressure shut-off, here are a few things to check: 1. The output valve on the machine may be closed. Ensure that it is open. 2. The recovery cylinder valve might be closed. Verify that it is open. 3. The head pressure could be too high. Inspect the output hoses for any restrictions or kinks and reduce the head pressure.
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Christopher WilcoxAug 27, 2025
How to fix slow recovery on Promax RG6000 Test Equipment?
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  Phyllis JohnsonAug 27, 2025
  If you're experiencing slow recovery with your Promax Test Equipment, here's what might be happening: 1. There could be trapped liquid in the system. Cycle the system compressor momentarily to move the trapped refrigerant. 2. There might be a restriction in the refrigerant flow path. Check the inlet hose for any restrictions or kinks. If possible, remove Schrader valves and core depressors from the hoses. Consider using larger hoses.