Posted by Joe S. on April 29, 2001 at 23:41:33:
In Reply to: Spit Happens with a ybb621 posted by ronr on April 29, 2001 at 21:59:13:
I didn't read any of the other thread, but since the 621 is a small instrument, it might be PAST the valve section in the (still small bore, due to the instrument's small size) first lower "U"-shaped body branch (probably about an inch or so in diameter) past the valve section.