J.P. Instruments EDM 930 Primary Primary Installation Manual - Manual

FAA Approved Installation Manual for the Report No 908
EDM-900 and EDM-930 Page 1 of 50 Rev J
Primary Engine Data Management System Date 5-24-14
TABLE OF CONTENTS
Section Page
1. Revisions ______________________________________________________________________________________ 2
2. Read This First _________________________________________________________________________________ 2
3. Instrument Labeling______________________________________________________________________________ 3
4. Primary TSO Label ______________________________________________________________________________ 3
5. Operation and Abbreviations ______________________________________________________________________ 4
6. Remote Alarm Light EDM 900 _____________________________________________________________________ 5
7. Locating and Installing the Indicator and Remote Alarm Display (RAD and Alert Light) ________________________ 8
8. EDM-900/930 Key information installation __________________________________________________________ 10
9. Routing the Wiring Harnesses _____________________________________________________________________ 11
10. Pressurized Aircraft wire Routing __________________________________________________________________ 11
11. Power Connection ______________________________________________________________________________ 12
12. Probe Wiring __________________________________________________________________________________ 12
13. Exhaust Gas Temperature Probe (EGT) Installation ___________________________________________________ 13
14. Cylinder Head Temperature (CHT) Probe Installation__________________________________________________ 14
15. Radial Engine CHT (spark plug gasket) _____________________________________________________________ 14
16. Outside Air Temperature (OAT) Probe Installation ____________________________________________________ 14
17. Oil Temperature Probe Installation ________________________________________________________________ 15
18. Oil Pressure Sensor Installation ___________________________________________________________________ 15
19. Fuel Pressure Sensor Installation using combination sensor _____________________________________________ 16
20. Ammeter Shunt Installation _______________________________________________________________________ 17
21. General Fuel Flow Transducer Installation __________________________________________________________ 18
22. Fuel Level Sender Wiring Types ___________________________________________________________________ 20
23. Fuel Flow Totalizer, Refuel Question _______________________________________________________________ 26
24. GPS Interface _________________________________________________________________________________ 27
25. Manifold Pressure (MAP) Sensor __________________________________________________________________ 27
26. RPM Sensor installation _________________________________________________________________________ 28
27. EDM-900/930 Specifications and Limitations_________________________________________________________ 30
28. EMI Radio Test and functional check: ______________________________________________________________ 31
29. Component Parts _______________________________________________________________________________ 32
30. Weight and Balance Data ________________________________________________________________________ 34
31. Pilot Programming _____________________________________________________________________________ 34
32. Programming the HP Constant ____________________________________________________________________ 35
33. Programming the MAP __________________________________________________________________________ 35
34. Selecting Fuel Pressure Type (EDM-900 only) ________________________________________________________ 35
35. Customizing Non-Primary Data (EDM900 only) ______________________________________________________ 36
36. K Factor______________________________________________________________________________________ 36
37. Fine tuning the K Factor _________________________________________________________________________ 37
38. Adjusting the K Factor___________________________________________________________________________ 38
39. Programming Accumulate Trip Total _______________________________________________________________ 38
40. Trouble Shooting _______________________________________________________________________________ 39
41. GPS Interface Diagnostics _______________________________________________________________________ 40
42. Connector Pin Assignments on EDM, J1 through J5 _______________________________________________ 41
43. Connector Pin Assignments on EDM, J1 through J5 ___________________________________________________ 42
44. J3 RPM, MP, Oil-P_____________________________________________________________________________ 45
45. Appendix A Connector Pin Assignments on EDM, J1-J2 Only with ARINC 42 ______________________________ 49
46. Appendix B ICA _______________________________________________________________________________ 50
The Owner of the EDM-900/930 must keep this manual
J.P. INSTRUMENTS
PO BOX 7033
HUNTINGTON BEACH CA
Last printed 6/2/2014 10:18:00 AM