Get Repair Parts at RepairClinic.com

Due to high costs for keeping this site running, please consider making a donation.



Amazon gift card for Mothers Day

How to get your lawnmower ready for spring and MUCH, MUCH, MUCH more!

The Great Spring Tune-Up Kit Sale

The Great Spring Tune-Up Kit Sale

Advantage II for Cats

Frontline Plus

Appliance repair Parts

My Model Numbers - Saved just for you for future reference

You can relax in the great outdoors with high-quality patio furniture, garden furniture and outdoor furniture from Walmart.com! Plus, we stock up on other great outdoor essentials to keep the fun going all Spring. They can still enjoy free shipping on all orders of $50 or more at Walmart.com

More Outdoor Essentials Now on Rollback at Walmart.com!

Save $100 on the Mainstays Crossman 7-Piece Patio Dining Set at Walmart.com!

Shutter 7-Piece Patio Dining Set, Seats 6 - Was $899, Now Only $799 at Walmart.com!

Wal-Mart.com USA, LLC

Capacitor Testing

*This is the same procedure for checking and air conditioner, refrigerator, washing machine capacitor as well*

With the microwave unplugged, use a metal ( not the shiny chrome type ) screw driver with a insulated handle to short across ( touch both at the same time ) the terminals of the high voltage capacitor to discharge it.

This is a common way to do this....

capacitor

If the wire terminals and wires are coated ( not bare metal) you can use a pair of needle nose pliers with insulated handles to short/discharge across the capacitor.

Set your needle meter to an OHM scale, Example: Rx1

meter

Touch your leads together and 0 ( zero ) out your meter with the adjustment wheel.

With wires off of the capacitor ( write down where they go first! )...touch the cap terminals ( red lead on left and black lead on right )...the needle should move away from the infinity ( probably left side ) and move slightly ( towards the right side ) and go back to infinity...reverse leads and ( red lead on right side and black lead on the left side ) on the cap and the needle should move away from infinity even further and then go back to infinity = a good cap. ( note - some caps have a built in resistor that you may read ).

good

If the meter needle goes all the way over to the right side and stays there = a shorted capacitor. ( refresh page will start the animate picture again)

shorted


Microwave Cookbook

On beyond popcorn . . . Maximizing Your Microwave

Microwave Parts