X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Wed, 01 Feb 2012 09:33:31 -0500 Message-ID: X-Original-Return-Path: Received: from a2s34.a2hosting.com ([216.119.134.2] verified) by logan.com (CommuniGate Pro SMTP 5.4.3) with ESMTPS id 5372851 for lml@lancaironline.net; Wed, 01 Feb 2012 08:23:32 -0500 Received-SPF: pass receiver=logan.com; client-ip=216.119.134.2; envelope-from=lorn@dynacomm.us DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=default; d=dynacomm.us; h=Received:From:Content-Type:Content-Transfer-Encoding:Subject:Date:Message-Id:To:Mime-Version:X-Mailer:X-Source:X-Source-Args:X-Source-Dir; b=lpQmUHd17tCncai7jns6Bc/+4c2T51GsBFaGKyHNasK4pybwm5cNHzdDH1XNmNJOcERmsIR4oAN/JeuF58LzFwVI3tc7egCBgP9yGkNt0w2ixOm4YRqC/f0AnXxCsVOl; Received: from c-98-243-140-185.hsd1.mi.comcast.net ([98.243.140.185] helo=[192.168.2.101]) by a2s34.a2hosting.com with esmtpsa (TLSv1:AES128-SHA:128) (Exim 4.69) (envelope-from ) id 1Rsa9H-004B4F-Qj for lml@lancaironline.net; Wed, 01 Feb 2012 08:22:56 -0500 From: Lorn H Olsen Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable Subject: Re: 320/360 Hydraulic Pressure Switch X-Original-Date: Wed, 1 Feb 2012 08:22:53 -0500 X-Original-Message-Id: <9E927571-235D-4D35-A0F3-D2965CB33A41@dynacomm.us> X-Original-To: Lancair List Mime-Version: 1.0 (Apple Message framework v1253) X-Mailer: Apple Mail (2.1253) X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - a2s34.a2hosting.com X-AntiAbuse: Original Domain - lancaironline.net X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - dynacomm.us X-Source: X-Source-Args: X-Source-Dir: > From: Bill Hannahan > Date: January 31, 2012 6:46:53 PM EST > . > . > I would appreciate some information from those who have installed = pressure gauges. >=20 > 1=85 At what pressure does your up pressure switch close and open? 1,100 PSI, 800 PSI > 2=85 At what pressure does your down pressure switch close and open? 700 PSI, 400 PSI > 3=85 Does the momentum of the motor cause the pressure to spike well = above the pressure setpoint? 100 to 150 PSI > 4=85 In high G pull-ups and/or turbulence, do you see fluctuations in = pressure, from what to what? Can't tell. My pressure gauges are under the passenger seat. > Thanks for your feedback. >=20 > Regards, > Bill Hannahan > wfhannahan@yahoo.com My pressure switches were set at Oildyne. I sent them my pump which I = received from Lancair in 2000. They found the relief valve in backwards. = I obtained the pressure switches, that they set, from Lancair. I didn't = trust the vintage 1990 switches. -- Lorn H. 'Feathers' Olsen, MAA, ASMEL, ASES, Comm, Inst DynaComm, Corp., 248-345-0500, mailto:lorn@dynacomm.us LNC2, FB90/92, O-320-D1F, 1,800 hrs, N31161, Y47, SE Michigan