X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from bay0-omc2-s11.bay0.hotmail.com ([65.54.246.147] verified) by logan.com (CommuniGate Pro SMTP 5.1c.2) with ESMTP id 1235901 for flyrotary@lancaironline.net; Thu, 13 Jul 2006 17:59:55 -0400 Received-SPF: pass receiver=logan.com; client-ip=65.54.246.147; envelope-from=lors01@msn.com Received: from hotmail.com ([65.54.250.78]) by bay0-omc2-s11.bay0.hotmail.com with Microsoft SMTPSVC(6.0.3790.1830); Thu, 13 Jul 2006 14:54:43 -0700 Received: from mail pickup service by hotmail.com with Microsoft SMTPSVC; Thu, 13 Jul 2006 14:54:38 -0700 Message-ID: Received: from 4.171.150.213 by BAY115-DAV6.phx.gbl with DAV; Thu, 13 Jul 2006 21:54:34 +0000 X-Originating-IP: [4.171.150.213] X-Originating-Email: [lors01@msn.com] X-Sender: lors01@msn.com From: "Tracy Crook" To: "Rotary motors in aircraft" References: Subject: Re: [FlyRotary] Re: damage report Date: Thu, 13 Jul 2006 17:54:30 -0400 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_01C0_01C6A6A5.640F5960" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: MSN 9 X-MimeOLE: Produced By MSN MimeOLE V9.20.0029.3000 Seal-Send-Time: Thu, 13 Jul 2006 17:54:30 -0400 X-OriginalArrivalTime: 13 Jul 2006 21:54:38.0853 (UTC) FILETIME=[F018CB50:01C6A6C6] Return-Path: lors01@msn.com This is a multi-part message in MIME format. ------=_NextPart_000_01C0_01C6A6A5.640F5960 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Latest software for the EC2 addresses this problem. If you haven't = upgraded since around Mar 2005, this is highly recommended.=20 In the mean time, I suggest 16 - 17" Hg for staging point. Yes, = changing staging point means you have to re-do the map table in this = area. In the mean time, If you are having this surge and have an EM2, = step to the map entry just above the staging point and richen it and the = next two about 30 - 40.=20 This problem is usually caused by the engine going lean right after the = staging point. You can do it without an EM2 but it requires a bit of = finesse. Turning up the mixture control will also eliminate the surge = but the engine will probably be running rich under the staging point. Tracy (really not wanting to drum-up update business) ----- Original Message -----=20 From: James Maher=20 To: Rotary motors in aircraft=20 Sent: Thursday, July 13, 2006 4:45 PM Subject: [FlyRotary] Re: damage report Bill, If/when you find a solution to the annoying surge during high = idle/taxi let us all know what it is. I too am experiencing this annoyance. I think we need to set the staging point higher but have not tried = this yet. Jim Bill Eslick > wrote: SNIP Now that the engine is running correctly again, I have to start all = over again programming my EC2! That nasty crossover point at 15" MAP = is giving me an annoying surge at a high idle (taxi) speed. Hope a = close reading of my manual will let me sort that out. =20 SNIP ------=_NextPart_000_01C0_01C6A6A5.640F5960 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable

Latest software for the EC2 addresses this problem. If = you=20 haven't upgraded since around Mar 2005, this is highly=20 recommended.

In the mean time, I suggest 16 - 17" Hg for staging point. = Yes,=20 changing staging point means you have to re-do the map table in = this=20 area. In the mean time, If you are having this surge = and have=20 an EM2, step to the map entry just above the staging point and = richen it=20 and the next two about 30 - 40.

This problem is usually caused by the engine going lean right after = the=20 staging point. You can do it without an EM2 but it requires = a bit of=20 finesse. Turning up the mixture control will also eliminate = the=20 surge but the engine will probably be running rich under the staging=20 point.

Tracy (really not wanting to drum-up update = business)

----- Original Message -----

From: James=20 Maher

To: Rotary motors in = aircraft

Sent: Thursday, July 13, 2006 = 4:45=20 PM

Subject: [FlyRotary] Re: damage = report

Bill,

If/when you find a solution to the annoying surge during high=20 idle/taxi

let us all know what it is.

I too am experiencing this annoyance.

I think we need to set the staging point higher but have not = tried=20 this yet.

Jim

Bill Eslick <wgeslick@gmail.com>=20 wrote:

SNIP

Now that the engine is running correctly again, I have to start = all=20 over again programming my EC2! That nasty crossover point at = 15" =20 MAP is giving me an annoying surge at a high idle (taxi) = speed. Hope a=20 close reading of my manual will let me sort that out.

SNIP

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