Was wondering how often should I replace the solution lone from the soft touch trigger to the jets
only time i ever change them is when they break.
when/if it freezes I probably would too
did you check and clean the strainer on wand?
It's between valve and QD.
If it gets so covered with gunk, it can blow the screen and debris will pass thru.
Check there first
with stock jetting in the Ti (01 jets) we had fouled jets pretty often.
The cure was to flush the solution line at start up before connecting to tool.
just plug a QD into the sol line and turn on the pump to flush the TM plumbing and sol line for a minute or so .
We do that on every job and rarely have fouled jets now
..L.T.A.