how can I mend my indesit wg1130t?

The capacitor is actually a noise filter. It prevents the machine sending voltage surges down the mains which could be whats causing your trip to go. Try replacing the unit.

Repair and service your own washing machine. Go to www.2ndwave.co.uk/manual.html

Spares suppliers:
www.4directelectricals.co.uk
http://www.ukwhitegoods.co.uk
www.ukapplianceparts.com
http://www.domesticspares.co.uk
http://shop.ezee-fix.co.uk
http://www.espares.co.uk

or simply go into google and type in "washing machine spare parts" - selecting "pages from uk".

If you are familiar with ebay, there are dozens of sellers running washing machine spare parts shops at very competitive prices.

dannyboy
November 2008