X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Wed, 04 Jun 2008 07:50:38 -0400 Message-ID: X-Original-Return-Path: Received: from mail01.syd.optusnet.com.au ([211.29.132.182] verified) by logan.com (CommuniGate Pro SMTP 5.2.3) with ESMTPS id 2952385 for lml@lancaironline.net; Tue, 03 Jun 2008 22:40:44 -0400 Received-SPF: pass receiver=logan.com; client-ip=211.29.132.182; envelope-from=gerardoconnell@optusnet.com.au Received: from localhost.localdomain (webmail03.syd.optusnet.com.au [211.29.132.237]) by mail01.syd.optusnet.com.au (8.13.1/8.13.1) with ESMTP id m542dxcr031244 for ; Wed, 4 Jun 2008 12:39:59 +1000 X-Original-Message-Id: <200806040239.m542dxcr031244@mail01.syd.optusnet.com.au> Content-Type: text/plain Content-Disposition: inline Content-Transfer-Encoding: binary Mime-Version: 1.0 X-Mailer: MIME-tools 5.420 (Entity 5.420) Received: from CPE-121-217-60-246.nsw.bigpond.net.au ([121.217.60.246]) by webmail03.syd.optusnet.com.au with http (user=gerardoconnell@optusnet.com.au); Wed, 04 Jun 2008 12:39:59 +1000 From: gerardoconnell@optusnet.com.au X-Original-To: Lancair Mailing List X-Original-Date: Wed, 04 Jun 2008 12:39:59 +1000 Subject: new type hydraulic pressure switches for LNC2 Anyone know what the advantage offerred by the new "fixed" type hydraulic pressure switch ? Does it not give less control over things? If you have a small hydraulic leak which allows the pressure to bleed off ho long before the pump cuts in to restore pressure? Currently if you set the adjustable type to say 1500 psi and the pressure slowly drops off to say1200 psi the doors will not open as there is sufficient PSI to keep everthing shut tight. How do the fixed pressure switches ehave in this instance and once gear is up and doors closed how much PSI is actually required to keep eveythinn that way? I probably only have a limited understanding of the hydraulics and perhaps this is where my quetsions arise... What say y'all Gerard