At 10:03 1/12/00 , Mike Ray wrote:
>computer can adjust. In other words, I bought a 50$ light show that really
>does no good.

If you get used to how it looks when everything is ok, you'll be able to
notice the pattern shift if the sensor becomes "lazy," fails completely, or
if something drives the mixture out of closed-loop adjustment range.  It
will be a case of what the dog *didn't* do in the night, thank you Mr. Holmes.

david
David Beierl - Providence, RI
  http://pws.prserv.net/synergy/Vanagon/
'84 Westy "Dutiful Passage"
'85 GL "Poor Relation"