X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Tue, 21 Mar 2006 10:45:41 -0500 Message-ID: X-Original-Return-Path: Received: from imo-d20.mx.aol.com ([205.188.139.136] verified) by logan.com (CommuniGate Pro SMTP 5.0.8) with ESMTP id 1038836 for lml@lancaironline.net; Sat, 18 Mar 2006 23:22:29 -0500 Received-SPF: pass receiver=logan.com; client-ip=205.188.139.136; envelope-from=Sky2high@aol.com Received: from Sky2high@aol.com by imo-d20.mx.aol.com (mail_out_v38_r7.3.) id q.300.f4c98f (62976) for ; Sat, 18 Mar 2006 23:21:39 -0500 (EST) From: Sky2high@aol.com X-Original-Message-ID: <300.f4c98f.314e3653@aol.com> X-Original-Date: Sat, 18 Mar 2006 23:21:39 EST Subject: Re: [LML] cooling problem X-Original-To: lml@lancaironline.net MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="-----------------------------1142742099" X-Mailer: 9.0 Security Edition for Windows sub 5300 X-Spam-Flag: NO -------------------------------1142742099 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit In a message dated 3/18/2006 9:39:08 P.M. Central Standard Time, elippse@sbcglobal.net writes: Connections for these probes are very susceptible to voltage generation with dissimilar metals. Be sure that any other wire connections that are made to the probe wires are made on both wires identically. Also, if a switch has been installed to monitor each cylinder on a single indicator, you must switch both wires and not switch just one wire and gang the others together. This introduces big errors. Before you start chasing baffling and such, be sure your CHT indication is calibrated! The EPI 800 does not switch the wires, but the output from the individual A to D converters. If the wires were installed as delivered, the system is reasonably accurate. Scott Krueger AKA Grayhawk Lancair N92EX IO320 SB 89/96 Aurora, IL (KARR) -------------------------------1142742099 Content-Type: text/html; charset="US-ASCII" Content-Transfer-Encoding: quoted-printable
In a message dated 3/18/2006 9:39:08 P.M. Central Standard Time,=20 elippse@sbcglobal.net writes:
<= FONT=20 style=3D"BACKGROUND-COLOR: transparent" face=3DArial color=3D#000000 size= =3D2>
Connections for these probes are very susceptible=20= to=20 voltage generation with dissimilar metals. Be sure that any other wire=20 connections that are made to the probe wires are made on both wires=20 identically. Also, if a switch has been installed to monitor each cylinder= on=20 a single indicator, you must switch both wires and not switch just one wir= e=20 and gang the others together. This introduces big errors. Before you start= =20 chasing baffling and such, be sure your CHT indication is=20 calibrated!
The EPI 800 does not switch the wires, but the output from the individu= al=20  A to D converters.  If the wires were installed as delivered, the= =20 system is reasonably accurate.
 
Scott Krueger=20 AKA Grayhawk
Lancair N92EX IO320 SB 89/96
Aurora, IL=20 (KARR)
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