Re: CIS duty cycle adjustment (DHOW) also attention Canadian Tire shoppers

[Orin Eman <orin@wolfenet.com>]

> 	Am I supposed to undo the O2 sensor when I adjust the duty cycle, or leave
> it connected? I know Mr. B says to leave it connected, but locally, my guy
> sez undo it, as it makes no sense to have it connected, as then it won't be
> adjusted correctly for a cold start, (pre-sensor). His line of reasoning
> makes senseto my muddled mind, however....my expensive manual can't be
> _that_ wrong, can it? (VBG)
> 	Presently reading ~70% connected, ~50% disconnected, everything else
> connected. It just doesn't *feel* right, bit of a bog from off-to-on
> throttle. New warm-up reg just installed.

Connected.  If it's disconnected, duty cycle defaults to 50% after 5 seconds
and nothing you do to the mixture screw changes it from 50%.

70% connected means you are running lean.  Get it down to 40 to 45%
connected and it should run a lot better.

Orin.