Hello, FID Signal output is showing 576675 in 7890b gc..Even after removing FID Block assy, same signal is showing..It is not zeroing...What could be reason of this problem?
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Hello, FID Signal output is showing 576675 in 7890b gc..Even after removing FID Block assy, same signal is showing..It is not zeroing...What could be reason of this problem?
Hi,
could be a short of the electrometer and/or the spring. try to uninstall/clean the spring and check again. Could also be a problem on the signal board. If the error persist i suggest to call Agilent service to replace/check electrometer/signal board.
BR
PWD
Hi,
could be a short of the electrometer and/or the spring. try to uninstall/clean the spring and check again. Could also be a problem on the signal board. If the error persist i suggest to call Agilent service to replace/check electrometer/signal board.
BR
PWD
Thank you for reply...May i know that electrometer of 6890N and 7890B is same or not...