caps36 Posted April 21, 2010 Share Posted April 21, 2010 Hello to all, To what is of use spring in the temperature compensating unites? For me, it serves has old the fuel temperature compasating bellows which is smaller than the thermostat bellows. To keep a just regulation between both bellows. Are them everything them two has the alcohol? Thank you in advance Quote Link to comment Share on other sites More sharing options...
NATOPS1 Posted April 22, 2010 Share Posted April 22, 2010 Temp probe and bellows are filled with alcohol. As the temperature changes the volume changes which changes the length of the bellows and causes movement thus a change in the fuel schedule. The spring ensures the bellow movement is transfered to the output lever Quote Link to comment Share on other sites More sharing options...
herky400M Posted May 3, 2010 Share Posted May 3, 2010 Natops1 have given the correct answer. And if you want to do a test: select TD switch in NULL, start engine, go over X-over (66°), open the engine anti ice system, and you will see a descent in TIT!:p Quote Link to comment Share on other sites More sharing options...
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