I use my Bird 43 wattmeter frequently and, until today, it has worked perfectly. Now, for some reason, there is no meter indication when transmitting through it to either an antenna or dummy load. I used different slugs, all with the same result. I tested the slugs in another Bird and they worked fine.
What goes wrong with these meters? Is it a repair a can make myself or is it best to send it back to the manufacturer? Doug VE7DRF

