What Does a Blown Fuse Look like?


The best way to know visually if a fuse is blown is by looking at the fuse wire inside. If it looks like it is 'disconnected', the the fuse is blown. Sometimes blown fuses have burn marks, which is an obvious indicator that the fuse is blown.
Q&A Related to "What Does a Blown Fuse Look like"
1. Unplug the appliance that caused the blown fuse. Leaving the offending appliance plugged in often results in a surge which causes the new fuse to blow as well. 2. Take a flashlight
It sounds like there's a short inside your microwave loading down the internal power supply and blowing the fuse. Unless you are familiar with microwave theory of operation and repair
No power, Not working, Not turning on, EXC.
You need to check it with a basic Ohmmeter/VOM/DMM. Unplug. Remove fuse. Check continuity. If there is continuity across the fuse - the fuse is good. You also can use a voltmeter
Explore this Topic
If your microwave stopped working, it may just be a blown fuse. To replace it, first make sure the microwave is unplugged. Place it on a flat surface in an area ...
A blown fuse is fixed by removing the relevant fuse holder and loosening the screw terminals at either end to release any burnt wire. Sufficient new wire is cut ...
Unplug the microwave and put on a place where you are able to view its front and back. Remove the back cover by taking out all screws. Find the fuse that should ...
About -  Privacy -  Careers -  Ask Blog -  Mobile -  Help -  Feedback  -  Sitemap  © 2014 Ask.com