This past weekend we were having a problem with our Kiel IV carbonate
device. The acid solenoid which closes and opens the acid valve was
malfunctioning for line 2; and acid was full in the vial when I came to work on
Monday. And the acid drop signal light on Kiel screen was green which means
the valve is open and acid keep flowing. I am NOT able to turn the green light
I removed and cleaned the acid drop counter, checked the electromagnetic
valve, but still without success. I switched the acid counter on the side of
the acid valve from line 2 to line 1 and the problem appeared from line 2 to line
1. Which I think the problem might be from the electric board, but NOT SURE?
I checked all the connections and everything seems fine.
When doing acid drop test on line 1 it was fine, but line 2 keep dripping acid .
Even though acid is continuously dropping and touching the acid drop counter
ISODAT is not getting the signal.
Any suggestion or anyone encountered the same problem.
Thanks for the suggestion