Mailing List flyrotary@lancaironline.net Message #41125
From: Mark Steitle <msteitle@gmail.com>
Subject: Re: [FlyRotary] EC2
Date: Sun, 13 Jan 2008 06:28:02 -0600
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
Bob,

It is my understanding that the injector test mode works on the 2-rotor models only, not the 3-rotor model.   Something  to do with the injector staging relay used on the 3-rotor units.  If you hear the injectors click when you press the primer (store) button, then I would conclude that they're good.  Concerning the primaries, you could connect one at a time and press the store button and listen to see if it responds.  Then repeat the process for the other two.  I don't think this works on the secondaries. 

Mark


On Jan 13, 2008 12:04 AM, <BMears9413@aol.com> wrote:
Ok guys...my turn for help,
I hooked up a real battery tonight. no smoke..no popped breakers...no blown fuses....EM2 lights right up and all temps are displaying accurate, along with pressures. EM2 shows NOP on the RPM until I power up the EC2, as it should. I tried the test mode of the injectors and the coils. I can hear the injectors when I use the primer function, but I get nothing on the continuous injection or the continuous coils. So mode 0 is working for prime, but I get nothing on mode 1 and 9. Its late, Im tired, and I havent checked anything with a test light yet. will start that tomorrow. All grounds are hooked up and grounding. All plugs in tight on the EM2. EC2, and control panel. Harness built by Bob White so I dont think anything is messed up there. Am I overlooking anything simple ?????
 
Bob Mears
Supermarine Spitfire




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