First alert zwave combo value meanings

I got my First Alert Zwave Combo smoke/co alarm today. It synched in with HA just perfect. To be honest it’s the easiest paring I have ever done, but that’s another story. My question is this. The device has 2 sensors associated with it “alarm_type” and “alarm_level”. The alarm type is usually used to indicate what type of alarm is being generated (at least that’s what I’ve seen with multi function detectors). The alarm_level is usually an on/off type of thing. Does anyone have a listing of the valid values for alarm_type and alarm_level for these devices? Or can they point me to a reference. The documentation I found wasn’t all that helpful.