[Amps] Negative grid current

[Tom Osborne Sr.]

Well - I had a pleasant surprise today.  Was getting ready to take the
AL-811H apart and check the tubes for shorts and it's working fine now.
 Switched it on and everything looked normal.   Gave it some drive and it
loaded up to its normal 600 watts with no problems.

If It happens again, I will know where to start looking.

Thanks for the suggestions, appreciate them all.  73
Tom W7WHY