Quote:
Originally Posted by t5tart
I have noticed at 85-86 degrees the fan cuts in only for a few seconds then stops when its dropped to about 84-85. Would this be about right for low speed operation .. so why am I getting nothing on demist
|
No, it's not right. The 85-86°C figure is unrelated to the fan 'program'. The slow speed isn't tripped on until it's somewhat above 110°C. The behaviour suggests to me that there's an issue with the printed circuit board. They tend to break down and produce spurious effects as you've reported. If that's what it is, you'll likely have to replace it or ship it to France for Mike to fix it.
Quote:
|
or is it just the resistor is shot and doing what it feels like and thinking thats when high speed should kick in?
|
No, I'd say that's most unlikely.
TC