Fuel Level Sensors: ------------------------------------------------------------------------------- 32
3.8 Connect the EDC Harness to the EI P-300C Capacitive Fuel Level Probes: ----- 32
3.9 Connect the EDC Harness to the P-300M Magnetic Fuel Level Senders: ---------- 33
3.10 Connect the EDC Harness (Volts Meassurement Pin) to the Bus: ----------------- 33
3.11 Connect the EDC Harness to the RPM Signals: ---------------------------------------- 33
3.12 Setup the EDC for a 4 or 6-Cylinder Engine: ------------------------------------------- 33
3.13 Connect the EDC Harness to Power and Ground: ------------------------------------ 34
3.14 Route the EDC 5V-Serial Wire to the CGR Connector: ------------------------------ 34
4.0 Install the CGR Wire Harness and Route the Wires ------------------------------------------- 36
4.1 Attach the CGR 25-pin D-sub Connector to the CGR: -------------------------------- 38
4.2 Connect the EDC 5V-Serial Output Wire to the CGR 5V-Serial Input Wire: ----- 38
4.3 Connect the CGR Harness to the Master Warning and Caution Lights: ------------- 38
4.4 Connect the CGR Harness to the Voice Alarm Control Panel (OEM Only): ------ 38
4.5 Connect the CGR Harness to the Audio Panel (OEM Only): ------------------------ 39
4.6 Connect the CGR Harness to Power and Ground: -------------------------------------- 39
4.7 Connect the CGR Harness to the CO-Guardian CO Detector: ---------------------
39
5.0 Mandatory System Setup and Checkout --------------------------------------------------------- 40
5.1 Power-On Checkout -------------------------------------------------------------------------- 42
5.2 Perform all Steps Listed in the "CGR-30P Setup Checklist" ------------------------ 42
5.3 Ground Run Checkout ------------------------------------------------------------------------ 42
5.4 First Flight Checkout -------------------------------------------------------------------------- 43
5.5 Read the "Warranty/Agreement" and the "Important Notice" ----------------------- 43
6.0 Installation Data -------------------------------------------------------------------------------------- 44
6.1 Instructions for Continued Airworthiness (ICA): ----------------------------------------- 46
6.2 Airworthiness Limitations: -------------------------------------------------------------------- 46
6.3 Installing a D-sub Pin onto a TC or Tin Copper Wire: ---------------------------------- 46
CGR-30P Wiring Work Sheet -------------------------------------------------------------------- 48
EDC Wiring Work Sheet Top Connector ------------------------------------------------------ 49
EDC Wiring Work Sheet Middle Connector --------------------------------------------------- 50
EDC Wiring Work Sheet Bottom Connector -------------------------------------------------- 51
EDC Template -------------------------------------------------------------------------------------- 52
7.0 Troubleshooting --------------------------------------------------------------------------------------- 54
7.1 CGR or EDC Problem ------------------------------------------------------------------------ 56
7.2 Pressure Problem with one Function ------------------------------------------------------- 57
7.3 Temperature Problem on all Channels ----------------------------------------------------- 58
7.4 Temperature Problem with one Function ------------------------------------------------- 58
7.5 RPM Problem ----------------------------------------------------------------------------------- 59
7.6 Fuel Flow Problem ----------------------------------------------------------------------------- 59
7.7 Amp Problem ----------------------------------------------------------------------------------- 60
7.8 Resistive Fuel Level Problem ---------------------------------------------------------------- 60
7.9 Capacitive Fuel Level Problem -------------------------------------------------------------- 62
7.10 Voltage Problem ------------------------------------------------------------------------------ 62
Contents
(Page 2 of 3)
