sandyc
Veteran Member
I have a 2620 and using the owners manual information I got almost 4 gallons out of the HST when I changed my fluid at approx. 50 hours. There are three drain plugs that appear to get most of the material out. Just as info, I use a large plastic pan that Home Depot sells for mixing small batches of cement. That's easier than trying to guess where the fluids are going to go!