pjk Profile Topics Started Replies Created Engagements Favorites Search replies: Forum Replies Created Viewing 1 post (of 1 total) Author Posts March 15, 2007 at 8:12 pm in reply to: bosch wff2001 #207913 pjkParticipant Re: bosch wff2001 Low hum, i think the pump is spinning but because the valve is closed the vacuum must be stopping anything moving. Author Posts Viewing 1 post (of 1 total)
