X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Sun, 13 Mar 2011 21:07:50 -0400 Message-ID: X-Original-Return-Path: Received: from imr-ma05.mx.aol.com ([64.12.100.31] verified) by logan.com (CommuniGate Pro SMTP 5.4c2) with ESMTP id 4905176 for lml@lancaironline.net; Sun, 13 Mar 2011 18:31:07 -0400 Received-SPF: pass receiver=logan.com; client-ip=64.12.100.31; envelope-from=Sky2high@aol.com Received: from imo-da01.mx.aol.com (imo-da01.mx.aol.com [205.188.169.199]) by imr-ma05.mx.aol.com (8.14.1/8.14.1) with ESMTP id p2DMUPaI021950; Sun, 13 Mar 2011 18:30:25 -0400 Received: from Sky2high@aol.com by imo-da01.mx.aol.com (mail_out_v42.9.) id q.ce8.7f675225 (45327); Sun, 13 Mar 2011 18:30:21 -0400 (EDT) Received: from magic-d16.mail.aol.com (magic-d16.mail.aol.com [172.19.155.132]) by cia-mc05.mx.aol.com (v129.9) with ESMTP id MAILCIAMC053-b10f4d7d457d2aa; Sun, 13 Mar 2011 18:30:21 -0400 From: Sky2high@aol.com X-Original-Message-ID: <17150.7020aa61.3aae9f7d@aol.com> X-Original-Date: Sun, 13 Mar 2011 18:30:21 EDT Subject: Re: [LML] Fwd: VM1000-4 system X-Original-To: lml@lancaironline.net, floeth@windstream.net MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="part1_17150.7020aa61.3aae9f7d_boundary" X-Mailer: AOL 9.6 sub 130 X-AOL-IP: 24.15.17.119 X-Spam-Flag:NO X-AOL-SENDER: Sky2high@aol.com --part1_17150.7020aa61.3aae9f7d_boundary Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Dieter, Among the many possibilities are: 1. Poor electrical connections - especially ground. 2. The MAP sensor has a dense metal "filter" imbedded in the mounting block to suppress instant fluctuations in the pressure. Eventually this filter can become plugged giving peculiar results. It can be cleaned by soaking it overnight in something like injector cleaner. 3. If the MAP line has a restrictor, it may have something clogging it. Check this out. 4. The sensor is kaput. Scott Krueger In a message dated 3/13/2011 4:40:16 P.M. Central Daylight Time, vtailjeff@aol.com writes: AvSafe Jeff Edwards 314.308.6719 mobile 636.532.5638 office _Jeff.edwards@avsafe.com_ (mailto:Jeff.edwards@avsafe.com) Begin forwarded message: From: "LOBO Information" <_info@lancairowners.com_ (mailto:info@lancairowners.com) > Date: March 12, 2011 6:04:01 AM PST To: "'Bill Harrelson'" <_n5zq@verizon.net_ (mailto:n5zq@verizon.net) >, <_rpastusek@htii.com_ (mailto:rpastusek@htii.com) >, "'Steve & Claudette Colwell'" <_colwells@comcast.net_ (mailto:colwells@comcast.net) >, <_vtailjeff@aol.com_ (mailto:vtailjeff@aol.com) > Subject: FW: VM1000-4 system Can any of you help this gentleman? --Mark From: DIETER FLOETH [mailto:floeth@windstream.net] Sent: Friday, March 11, 2011 5:33 PM To: _info@lancairowners.com_ (mailto:info@lancairowners.com) Subject: VM1000-4 system I do have this multi indication display in a Lancair 360, where the manifold pressure indication is flipping: -engine off state from zero to full -engine on state in flight betweeen about 16-to 30 all other indicators work precisely I have already checked with companies the support the measurements of voltage coming from the sensor did not show a clear clue and a change in costly sensor is an option if the trouble can be fixed to that. Has someone of you got some trouble expereince in that field? Comments appreciated, thanks Dieter Floeth 1-704-279-3916 tomorrow not available on phone = --part1_17150.7020aa61.3aae9f7d_boundary Content-Type: text/html; charset="US-ASCII" Content-Transfer-Encoding: quoted-printable

Dieter,

Among the many possibilities are:

1. Poor electrical connections - especially ground.

2. The MAP sensor has a dense metal "filter" imbedded in the mou= nting=20 block to suppress instant fluctuations in the pressure. Eventually= this=20 filter can become plugged giving peculiar results. It can be cl= eaned=20 by soaking it overnight in something like injector cleaner.

3. If the MAP line has a restrictor, it may have something clogging= =20 it. Check this out.

4. The sensor is kaput.

Scott Krueger

In a message dated 3/13/2011 4:40:16 P.M. Central Daylight Time,=20 vtailjeff@aol.com writes:

AvSafe
Jeff Edwards=20
314.308.6719 mobile

636.532.5638 office

Jeff.edwards@avsafe.com

Begin forwarded message:

From: "LOBO Information" <info@lancairo= wners.com>
Date:=20 March 12, 2011 6:04:01 AM PST
To: "'Bill Harrelson'" <n5zq@verizon.net>, <rpastusek@htii.com>, "'Ste= ve &=20 Claudette Colwell'" <colwells@comcast.net>, <vtailjeff@aol.com>
Subject:=20 FW: VM1000-4 system

Can any of you=20 help this gentleman?

--Mark

From: DIETER FLOETH=20 [mailto:floeth@windstream.net]
Sent: Friday, March 11, 2011= 5:33=20 PM
To: info@lancairowners.com
Subject:=20 VM1000-4 system

I do have this=20 multi indication display in a Lancair 360,

where the=20 manifold pressure indication is flipping:

-engine off state=20 from zero to full

-engine on state=20 in flight betweeen about 16-to 30

all other=20 indicators work precisely

I have already=20 checked with companies the support

the measurements=20 of voltage coming from the sensor did not show a clear=20 clue

and a change in=20 costly sensor is an option if the trouble can be fixed to=20 that.

Has someone of=20 you got some trouble expereince in that field?

Comments=20 appreciated, thanks

Dieter=20 Floeth

1-704-279-3916

tomorrow not=20 available on=20 phone
=3D

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