Question about Sharp R-1460 Microwave Oven
Test the high voltage capacitor,
the rectifier diode.or the magnetron. If all this are fine, test the control board.
If it additionally does not spin and no light, then check also the door switch and fuse.
The diode and capacitors can br tested. The capacitor must be allowed discharge before testing, or you risk to get electrocuted, even if power is off. Capacitors can get discharged by shorting their two contacts.
Replace the magnetron if the checks and all of the high voltage component tests are good, but the unit still does not heat.
All locations, and description of this parts can be located using the diagram here: Counter top.
Parts must be tested to find out what is wrong.
Remember that microwaves are potentially dangerous devices if not repaired properly, the job must be done by a competent person.
A microwave energy leakage test must always be performed when the oven is serviced for any reason.
Regarding parts, contact the seller here to purchase parts. (here in UK).
Posted on Apr 27, 2009
Tips for a great answer:
Apr 15, 2012 | Sharp Microwave Ovens
Apr 13, 2012 | Sharp R-1491 Microwave Oven
Apr 06, 2012 | Sharp Microwave Ovens
Jul 04, 2011 | Sharp R-1406 Microwave Oven
May 19, 2011 | Sharp R-1492 Microwave Oven
May 30, 2010 | Sharp R-1491 Microwave Oven
Nov 13, 2009 | Sharp R-1491 Microwave Oven
Oct 24, 2009 | Sharp R-1491 Microwave Oven
Jun 11, 2009 | Sharp R-1491 Microwave Oven
Feb 07, 2008 | Sharp R-1491 Microwave Oven
74 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: