Return-Path: Received: from [65.173.216.71] (HELO mtasmtp1-clev.cle.ms.philips.com) by logan.com (CommuniGate Pro SMTP 4.2.5) with ESMTP id 584450 for lml@lancaironline.net; Thu, 30 Dec 2004 14:27:56 -0500 Received-SPF: none receiver=logan.com; client-ip=65.173.216.71; envelope-from=Rob.Logan@Philips.com Received: from [149.59.200.4] ([149.59.200.4]) by mtasmtp1-clev.cle.ms.philips.com (Lotus Domino Release 5.0.11) with ESMTP id 2004123014272581:9949 ; Thu, 30 Dec 2004 14:27:25 -0500 Message-ID: <41D4564D.7040104@Philips.com> Date: Thu, 30 Dec 2004 14:26:05 -0500 From: Rob Logan Reply-To: Rob@Logan.com User-Agent: Mozilla Thunderbird 0.8 (X11/20040917) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Lancair Mailing List Subject: Re: [LML] 320/360 gear extension failure - a theory References: In-Reply-To: X-MIMETrack: Itemize by SMTP Server on mtasmtp1-clev/P/SERVER/PHILIPS-CLE(Release 5.0.11 |July 24, 2002) at 12/30/2004 02:27:25 PM, Serialize by Router on mtasmtp1-clev/P/SERVER/PHILIPS-CLE(Release 5.0.11 |July 24, 2002) at 12/30/2004 02:27:57 PM, Serialize complete at 12/30/2004 02:27:57 PM Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=ISO-8859-1; format=flowed > large volume of hydraulic fluid surges back into the pump pushed > along by three gear legs being pulled down by gravity. data points from Tweety: The hyd pump turns on for 0.5sec after sitting overnight. Twice I've selected gear *up* and nothing happened. The valve in May's legacy from high to low was removed for leakage. does making a system more complicated increase safety? crack the dump valve when the gear doesn't move EFIS vs HSI FADEC vs Mags WAAS vs GPS without the extra geo satlight corrections Rob