Originally Posted by rjp
I check mine after each run.
Easy to check with the built in dip stick. When adding fluid you'll need a pump to fit on a quart container available at most auto parts store an they are inexpensive!
I get some white squeeze bottles with caps (think catsup/mustard containers) at Wal-Mart and mark them as to what they contain (distilled water, coolant, hydraulic fluid). They hold 8 oz or so, and are easy to handle and dispense fluid into cramped spaces. Just pour into the small squeeze bottle & use. Especially for the HWH - you don't want to OVERFILL. What a mess.