Automotive Air Conditioning Information Forum (Archives)

nyc951 on Mon July 18, 2011 10:26 AM

Hi,

I have a set of Robinair manifold gauges and when I went to use them this weekend, I saw that the needles on the high and low sides were maxed out, instead of being at zero. This was with nothing connected to the hoses.

Is is time for a new set of gauges or can they be recalibrated?

Thanks


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'98 328i