X-Virus-Scanned: clean according to Sophos on Logan.com X-SpamCatcher-Score: 1 [X] Return-Path: Received: from [24.51.79.189] (account marv@lancaironline.net) by logan.com (CommuniGate Pro WEBUSER 5.1.5) with HTTP id 1798270 for lml@lancaironline.net; Mon, 29 Jan 2007 22:06:08 -0500 From: "Marvin Kaye" Subject: Re: [LML] Re: Altitude Switch -- how's a guy to know? To: lml X-Mailer: CommuniGate Pro WebUser v5.1.5 Date: Mon, 29 Jan 2007 22:06:08 -0500 Message-ID: In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain;charset="iso-8859-1";format="flowed" Content-Transfer-Encoding: 8bit Posted for "John Schroeder" : John - The consensus for IO/TSIO 550's is that one should turn the boost pump on to low at 10,000'. Since the POH is our responsibility, we just changed that step in the cruise checklist for our ES to: Low Boost Pump - On above 10,000 ft. Also, the HPAT crew and other instructors seem to have settled on a standard for t/o (Low Boost - On) and for changing fuel tanks (Low boost on, then off after tanks are changed). We added those steps also. Cheers, John