Whipmix Pro 100

[sndmn2]

Yep , Its a gozillion years old. It wont initiate vacuum. Vacuum kicks on when turning on and off but that's it. It won't test or cycle in a program. I checked all fuses I could find. Just a shot in the dark but If anyone has experience with this symptom and a part was the fix I'm all ears . I have a donor oven I can steal from. TY.

 

[Toothman19]

Check the gasket. Most likely needs to be replaced

 

[sndmn2]

Check the gasket. Most likely needs to be replaced

Thank you...Let me rephrase. It only kicks on and off momentarily when manually turning the oven on and off during its own self test at start up. The vacuum pump itself will not turn on during a fireing cycle or if I run a vacuum test cycle. My guess is a glitch in the board somewhere. But thought I would throw the question out there.

 

[LarryRDC]

Garland Dental in Texas. Super helpful with older equipment!

 

[Doris A]

@Garland Dental Services is a sponsor here. Click on the link and send them a message. They’re an excellent company, if they can’t fix it they’ll tell you who can. It may just be a part that they can send you, and tell you how to fix it yourself.

 

[Gru]

Did you check the vacuum pump independently?

 

[sndmn2]

Did you check the vacuum pump independently?

. yes , with another oven.