Post originale di: L Pfaff

Testo:

Keith Hooper, The high pitched noise may have been from a faulty fan or possibly pump(bearing). Below find a couple links to disassembly guide that can get you inside the unit to check and test for bad components.  Good luck. I hope this helped you out, if so let me know by pressing the helpful button.

[guide|61640]

[guide|56768]

Stato:

open