Electrical Failure

[bking]

My Skymaster is a 74 G model.

One of our contract pilots was bringing the Skymaster to me that day so I do not have first hand knowledge of all that occured. He said during the preflight the battery volt meter indicated 24 volts and the alternators were both charging. As to more specific details he said after the electrical failure he was busy and could not recall any more than that when he selected gear down all power came back.

Thank you Ed and Herb for the reply.

[edasmus]

Hmmm.... This is a good one. My airplane is a 73 G. I will have to run this one by my guys at the shop. If you should happen to have more details, please do share. I had a time when my plane would trip the over-voltage sensor during the gear-up process and shut the alternators down. If your battery was no good, I could see this leaving you with no electricity but the fact it all came back after selecting gear down is quite interesting. It would be interesting to know what actions the pilot attempted to recover electricity.

Good Luck with the trouble shooting process. Electrical issues are rarely fun.

Ed