Settings for gel batteries are lower than other lead acid types and vary quite a lot depending on the manufacturers recommendations, look online for what the manufacturer says. I think that also Victron has a list of a variety of different battery brands/types and the appropriate settings but if you cant find anything then personally I'd use 4.2 for the bulk and 13.6 for the float.
Equalisation is rarely used by anyone and as far as I understand isn't needed with gel batteries anyway because the gel electrolyte cant stratify so I wouldn't bother.
