GPZ – Set spring leg

Hi, I would like to re-adjust my spring leg (GPZ600, ’89) at the moment. With which settings do the adjustment possibilities by air pressure / damping correlate?. Don’t find a clever description. Can you recommend settings? I weigh about 70kg and would say I’m driving “quiet” road operation, no runway (but like to take tips in which direction I would have to change here. Currently my damping is on 2, the air pressure at 1.5bar. My problem is that the driving wee rk likes to rock up a bit with several waves, which should disappear if possible. Thanks in advance (and PS: I can cook) Greeting Max