[Xymon] notifications sent with no alert settings

I have 3 xymon servers at different locations.. I just turned on CLock ( NTP ) tests in the analysis.cfg for some DB servers. I only have alerts for RED and purple on 1 xymon server. the other 2 have no alerts set up for this page. xymon ver 4.3.11 - I received yellow notifications from 2 different  xymon servers for CPU ( CLock  - NTP ) .

How is that possible ?