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Old 05-13-2007, 04:14 PM
Arthur Dalton Arthur Dalton is offline
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Join Date: Aug 1999
Location: Florida / N.H.
Posts: 8,804
Quote:
Originally Posted by larry perkins View Post
my point was that one could test the aux fan to see if it would function,and it seems reasonable that one should know this is a easy way to get the temp down in case of an emergency.
i firmly believe that heat kills and any way to get to a service is good info.
larry perkins
That is a well know test and I am in agreement with you on that..my point was you used circuitry by-pass info including low fan , so that would confuse the point that these are two independant circuits, except for the fan itself.

..and with the electrical circuits design of the later thermistor , it is an all new ball-game..the blue sensor does not trigger a hign fan , it sends a temp temp input to the CP , which then controls high fan relay along with the compressor high temp saftey from the same thermistor input . The early sw was just a on/off switched ground without these features.
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