X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Mon, 11 Jun 2012 14:04:41 -0400 Message-ID: X-Original-Return-Path: Received: from mail-pz0-f52.google.com ([209.85.210.52] verified) by logan.com (CommuniGate Pro SMTP 5.4.5) with ESMTPS id 5593197 for lml@lancaironline.net; Mon, 11 Jun 2012 13:24:59 -0400 Received-SPF: pass receiver=logan.com; client-ip=209.85.210.52; envelope-from=billhogarty@gmail.com Received: by dano14 with SMTP id o14so5472648dan.25 for ; Mon, 11 Jun 2012 10:24:23 -0700 (PDT) Received: by 10.68.228.130 with SMTP id si2mr12382488pbc.59.1339435463258; Mon, 11 Jun 2012 10:24:23 -0700 (PDT) X-Original-Return-Path: Received: from [192.168.5.139] (ip-64-134-236-145.public.wayport.net. [64.134.236.145]) by mx.google.com with ESMTPS id wk3sm19103275pbc.21.2012.06.11.10.24.20 (version=TLSv1/SSLv3 cipher=OTHER); Mon, 11 Jun 2012 10:24:21 -0700 (PDT) References: In-Reply-To: Mime-Version: 1.0 (1.0) Content-Transfer-Encoding: 7bit Content-Type: multipart/alternative; boundary=Apple-Mail-7EF3B916-F55B-4104-9A17-FB661527DD1B X-Original-Message-Id: <60DBAA71-C5D7-465F-AB38-7F81D7A8B057@gmail.com> X-Original-Cc: Reggie X-Mailer: iPad Mail (9B206) From: Bill Hogarty Subject: Re: [LML] Re: VM1000 Fuel Flow Transducer X-Original-Date: Mon, 11 Jun 2012 10:24:15 -0700 X-Original-To: Lancair Mailing List --Apple-Mail-7EF3B916-F55B-4104-9A17-FB661527DD1B Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii Scott Plane grounded for several years....new windshield, lots of dust and debris ,= pulled DPU and fuel pressure sensor because of fuel pressure problems. Un= it was checked out and reinstalled. Got MP and RPM stable. Strange results= with fuel flow. Can't seem to get 43 gph WOT. Engine feels strong. Might b= e transducer??? Rechecking wiring today. Any thoughts ??? On Jun 11, 2012, at 10:08 AM, Sky2high@aol.com wrote: > Bill, > =20 > Did you change anything just before the flow indication went wonky? Moved= the sensor, changed its hookup, etc.? > =20 > Scott Krueger > =20 > In a message dated 6/11/2012 8:12:16 A.M. Central Daylight Time, billhogar= ty@gmail.com writes: > Does anyone have a VM 1000 fuel flow transducer that they arnt using > at the present time? >=20 > Mine is giving me strange readings and after running the Transducer > Test, I dont know where else to look.. >=20 > I had the DPU checked out and upgraded. The fuel pressure was out of > tolerance but the offset was constant, > so its usable at least for the present. >=20 > If I had my druthers, I would like to borrow a transducer, if > possible, just to check against mine. I understand that > the original unit is a flowscan 201B and the VNS # is 3010032 or maybe 30= 10035. >=20 > Any help would be appreciated. >=20 > Bill Hogarty >=20 > -- > For archives and unsub http://mail.lancaironline.net:81/lists/lml/List.htm= l --Apple-Mail-7EF3B916-F55B-4104-9A17-FB661527DD1B Content-Transfer-Encoding: 7bit Content-Type: text/html; charset=utf-8

Scott

Plane grounded for several years....new windshield, lots of dust and debris , pulled DPU and fuel pressure sensor because of fuel pressure problems. Unit was checked out and reinstalled. Got MP and RPM stable. Strange results with fuel flow. Can't seem to get 43 gph WOT. Engine feels strong. Might be transducer??? Rechecking wiring today. Any thoughts ???

On Jun 11, 2012, at 10:08 AM, Sky2high@aol.com wrote:

Bill,

Did you change anything just before the flow indication went wonky? Moved the sensor, changed its hookup, etc.?

Scott Krueger

In a message dated 6/11/2012 8:12:16 A.M. Central Daylight Time, billhogarty@gmail.com writes:

Does anyone have a VM 1000 fuel flow transducer that they arnt using
at the present time?

Mine is giving me strange readings and after running the Transducer
Test, I dont know where else to look..

I had the DPU checked out and upgraded. The fuel pressure was out of
tolerance but the offset was constant,
so its usable at least for the present.

If I had my druthers, I would like to borrow a transducer, if
possible, just to check against mine. I understand that
the original unit is a flowscan 201B and the VNS # is 3010032 or maybe 3010035.

Any help would be appreciated.

Bill Hogarty

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