Ok, I don't do much with electricity so I need to ask about the correct type of voltage meter to get to test is my blower is getting power. I just replaced the blower motor earlier this year but it has been making some noise and now doesn't come on when I turn on the switch. I checked the connections and they are all tight. So, which tester? The only electrical tester I have is one I bought for home use when I might be replacing a light or electrical outlet or something of that nature. It simply have the 2 probes and a light for 110 V or 220 V. I'm assuming this won't work. So, tell me if it will work and if not, what should I buy to keep on hand? Thanks in advance, Greg