From: jeffrey E. <jeevacation@gmail.com> Sent: Saturda , A ril 9, 2016 2:13 PM To: Ivjet; The precooler fan air modulating valve (installed in the ergine pylon) controls fan air airflow to the precooler in order to maintain a nominal 40=° F (204° C) bleed air temperature. Precooler outlet air temperature is continuously monitored by a precooler outlet temperature sensor and a precooler temperature control anticipator sensor. Outputs from these sensors are transmitted to the precooler temperature controller. The controller, in turn, will change the output voltage to the servo air pressu=e regulator and torque motor. The servo air pressure regulator and torque motor then changes the electrical signal to a filtered pneumatic signal, positioning the precooler fan air modulating valve accordingly =C2 please note The informat=on contained in this communication is confidential, may be attorney-cli=nt privileged, may constitute inside information, and is intended only =or the use of the addressee. It is the property of JEE Unauthoriz=d use, disclosure or copying of this communication or any part thereof =s strictly prohibited and may be unlawful. If you have received this return e-mail o= by e-mail to j=evacation@gmail.com <mailto:jeevacation@gmail.com> , and destroy this communication and all copies =hereof, including all attachments. copyright -all rights reserved </=iv> --001a11409904061cb505300de90c-- conversation-id 83648 date-last-viewed 0 date-received 1460211185 flags 8590195713 gmail-label-ids 7 6 remote-id 602997 1 EFTA_R1_01574696 EFTA02466232