[TechAssist] Re: Sharp microwave blows fuse

some models have a 3rd switch to short the primary and blow
the fuse, 
as a safety circuit, so the unit wont operate with the door
open.
BCNU
Larry


J Silverman wrote:
> 
> I recall seeing some posts about defective door switches causing fuse
> blowing.
> Jerry Silverman
> Greentron Inc
> 4 Newland Ave
> Greenville SC 29609
> 864 232 3889
> Fax 271 2080
> mailto:greentron@xxxxxxx
> ----- Original Message -----
> From: "Phillip R. Hull" <phil245@xxxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Wednesday, April 30, 2003 9:25 AM
> Subject: [TechAssist] Re: Sharp microwave blows fuse
> 
> >
> > Probably  HV capacitor , HV Diode   or magnetron
> > Phillip R Hull     STET
> > phil245@xxxxxxxxxxxxx
> > FAX 517--569-3075
> > ----- Original Message -----
> > From: "Thomas Woodward" <thomas.woodward@xxxxxxxxxxx>
> > To: <techassist@xxxxxxxxxxxxx>
> > Sent: Wednesday, April 30, 2003 8:45 AM
> > Subject: [TechAssist] Sharp microwave blows fuse
> >
> >
> > >
> > > Hi
> > > I have a sharp micro/convection I am sorry I don't have the model # in
> > > this e-mail I can get it if I need it
> > > This unit came in with a blown fuse
> > > I replaced it and all the keyboard functions work but when you go to
> > > cook with it
> > > it draws to much current and makes a  noise then pops the fuse
> > > Is this the magnetron failing ?
> > > I have never had one fail like this before usually they just stop
> cooking
> > > Thanks for looking
> > > Tom
> > >
> > > --
> > > Thomas S. Woodward
> > > Sr. Multimedia Support Technician
> > > Master tech 09165
> > > Simmons College
> > > 300 The Fenway
> > > Boston Ma. 02115
> > > 617-521-2764
> > > 617-893-9226 (Cell)
> > > mailto:woodwart@xxxxxxxxxxx
> > >
> > >
> > >
> > >
> > >
> > >
> >
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-- 
Schneider TV & Electronic Inc.
5415 N. Wooster ave.
Dover, Ohio 44622       www.geocities.com/schntv2000/
330-343-0768         FCC. first class & Extra class K8WLY
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