Thank you Thomas
We have Continental at 121 load rating and use their tyre chart for pressures, empty weight was 2.6t and 3.7t, weighed again loaded scooter full water etc we were 2.7t and 4.5t.
With these loaded weights and tyres 5.1bar and 4.5bar would be good BUT the Daily TPMS will not allow this without an alarm showing/sounding, I really wondered if anybody had found a solution to the alarm as IVECO and M don't seem able to help us.