How often can the air suspension compressor run?

Hello forum colleagues, I have moved the compressor into the right side compartment for the LPG conversion. To do this, the cables had to be extended, I did this with petrol hoses and so terminals (similar to Oetischer clamps, only with two clamp ears). Now it doesn’t hiss, but it would be interesting to see how often the compressor “should” run. So far I have determined the following: * After the start it starts _always_ for at least 20-30 sec. * During the ride it runs relatively irregularly Again and again a few seconds (so feels every 30 minutes short) * Car does not lose altitude overnight. Due to the installation of the compressor and the not yet completed insulation I have now of course “live” noticed. But is it normal? Does it run too often? Thanks for your input! lG Florian