X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from cdptpa-omtalb.mail.rr.com ([75.180.132.122] verified) by logan.com (CommuniGate Pro SMTP 5.3.4) with ESMTP id 4166449 for flyrotary@lancaironline.net; Mon, 15 Mar 2010 13:02:35 -0400 Received-SPF: pass receiver=logan.com; client-ip=75.180.132.122; envelope-from=eanderson@carolina.rr.com Return-Path: X-Authority-Analysis: v=1.0 c=1 a=3_rtSGzJKBsA:10 a=ayC55rCoAAAA:8 a=arxwEM4EAAAA:8 a=QdXCYpuVAAAA:8 a=7g1VtSJxAAAA:8 a=ekHE3smAAAAA:20 a=UretUmmEAAAA:8 a=Ia-xEzejAAAA:8 a=3oc9M9_CAAAA:8 a=nUuTZ29dAAAA:8 a=lgvTgWuAGax6wkk_KEkA:9 a=fGhOPwK_PKtl8sBYG2QA:7 a=ZgCWyQ2WLfqpYB_1Qn0GDqouhJsA:4 a=CjuIK1q_8ugA:10 a=1vhyWl4Y8LcA:10 a=EzXvWhQp4_cA:10 a=U8Ie8EnqySEA:10 a=SSmOFEACAAAA:8 a=x9RMTI1FRXtxPPdPM4QA:7 a=jeGt-3-egCuSPj0ssIv3Z7Bh7t0A:4 X-Cloudmark-Score: 0 X-Originating-IP: 75.191.186.236 Received: from [75.191.186.236] ([75.191.186.236:1126] helo=computername) by cdptpa-oedge02.mail.rr.com (envelope-from ) (ecelerity 2.2.2.39 r()) with ESMTP id D3/CE-22814-6086E9B4; Mon, 15 Mar 2010 17:01:59 +0000 From: "Ed Anderson" Message-ID: To: "'Rotary motors in aircraft'" Subject: RE: [FlyRotary] Re: Civil Discourse was : [FlyRotary] Re: Ut-Oh... Date: Mon, 15 Mar 2010 13:01:59 -0400 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0006_01CAC43F.B3073C20" X-Mailer: Microsoft Office Outlook, Build 11.0.5510 Thread-Index: AcrEVvkq5wL1GQW5Qc2NySgP/HmAPwAAFzsQ In-Reply-To: X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.5579 This is a multi-part message in MIME format. ------=_NextPart_000_0006_01CAC43F.B3073C20 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit I once blew the cold start circuit on the EC2 such that you could not turn it off (no fault of the EC2) - I found that if I turned the manual mixture all the way lean - it would lean it enough for the engine to keep running -albeit still way overly rich - this was with four 460 cc/min injectors, don't know if it would have worked with 550 cc/min) . But, Brian, by experimenting - I then found that if I turned off one pair or the other of the injectors (with the cold start function still frozen on) that it would indeed run normally on two injectors . So Brian, I can attest that will work - been there done that. Not that's presuming you have all four injectors approx the same capacity. Ed Ed Anderson Rv-6A N494BW Rotary Powered Matthews, NC eanderson@carolina.rr.com http://www.andersonee.com http://www.dmack.net/mazda/index.html http://www.flyrotary.com/ http://members.cox.net/rogersda/rotary/configs.htm#N494BW http://www.rotaryaviation.com/Rotorhead%20Truth.htm _____ From: Rotary motors in aircraft [mailto:flyrotary@lancaironline.net] On Behalf Of Bktrub@aol.com Sent: Monday, March 15, 2010 11:48 AM To: Rotary motors in aircraft Subject: [FlyRotary] Re: Civil Discourse was : [FlyRotary] Re: Ut-Oh... In the event of a primary or secondary injector failure, the affected injector set can be switched off and the cold start switch used to richen up the remaining injectors. This as per Tracy's instructions. I haven't tried this, and hope I never have to in the heat of battle, but there it is. Brian Trubee __________ Information from ESET NOD32 Antivirus, version of virus signature database 3267 (20080714) __________ The message was checked by ESET NOD32 Antivirus. http://www.eset.com ------=_NextPart_000_0006_01CAC43F.B3073C20 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

I once blew the cold start circuit = on the EC2 such that you could not turn it off (no fault of the EC2) – I = found that if I turned the manual mixture all the way lean – it would = lean it enough for the engine to keep running –albeit still way overly = rich – this was with four 460 cc/min injectors, don’t know if it would = have worked with 550 cc/min) .

 

But, Brian, by experimenting = -  I then found that if I turned off one pair or the other of the injectors = (with the cold start function still frozen on) that it would indeed run = normally on two injectors .  So Brian, I can attest that will work - been there = done that.  Not that’s presuming you have all four injectors = approx the same capacity.

 

Ed

 

From: = Rotary motors in aircraft [mailto:flyrotary@lancaironline.net] On Behalf Of Bktrub@aol.com
Sent: Monday, March 15, = 2010 11:48 AM
To: Rotary motors in aircraft
Subject: [FlyRotary] Re: = Civil Discourse was : [FlyRotary] Re: Ut-Oh...

 

In the event of a primary or = secondary injector failure, the affected injector set can be switched off and the = cold start switch used to richen up the remaining injectors. This as per = Tracy's = instructions. I haven't tried this, and hope I never have to in the heat of battle, but = there it is.

 

=

Brian = Trubee



__________ Information from ESET NOD32 Antivirus, version of virus = signature database 3267 (20080714) __________

The message was checked by ESET NOD32 Antivirus.

http://www.eset.com



__________ Information from ESET NOD32 Antivirus, version of = virus signature database 3267 (20080714) __________

The message = was checked by ESET NOD32 Antivirus.

http://www.eset.com
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