I also have an older doser.. 9 months all 4 pumps at speed zero...
And all pumps show zero wear... So my guess is speed 3 creates heat by friction and starts deteriorating the blue caps.. It would...
Type: Posts; User: Fizo666
I also have an older doser.. 9 months all 4 pumps...
I also have an older doser.. 9 months all 4 pumps at speed zero...
And all pumps show zero wear... So my guess is speed 3 creates heat by friction and starts deteriorating the blue caps.. It would...
KHD can i use lower speeds in pump 1 and pump 3..."water inlet and outlet"
Hello.. I set up my khd about a month ago with a brand new 2.1 doser... But pump 1 and pump 3 after 1 week at 2 tests per day.. Started squeeking.. Annoying noise from a super doser...i observed a...