X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Tue, 25 May 2010 01:10:25 -0400 Message-ID: X-Virus-Scanned: clean according to Sophos on Logan.com X-SpamCatcher-Score: 50 [XX] (100%) SPAMTRICK: span tag obfuscation X-Original-Return-Path: Received: from iron5.midco.net ([24.220.0.86] verified) by logan.com (CommuniGate Pro SMTP 5.3.7) with ESMTP id 4324895 for lml-request@lancaironline.net; Mon, 24 May 2010 22:22:52 -0400 Received-SPF: none receiver=logan.com; client-ip=24.220.0.86; envelope-from=zoelt@sio.midco.net X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: As0FAOrQ+ksY3KSd/2dsb2JhbACBP4cyiQaMAnK+F4UTBINB X-IronPort-AV: E=Sophos;i="4.53,295,1272862800"; d="scan'208,217";a="86363599" Received: from host-157-164-220-24.midco.net (HELO YOUR105B4D3942) ([24.220.164.157]) by out.vip.midco.net with ESMTP; 24 May 2010 21:22:17 -0500 From: X-Original-To: Subject: Pressurization problem X-Original-Date: Mon, 24 May 2010 21:22:15 -0500 X-Original-Message-ID: <747C524D5CB644DFB11CEFC0ABF1F96E@YOUR105B4D3942> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0000_01CAFB87.2EDEF1C0" X-Mailer: Microsoft Office Outlook 11 Thread-Index: Acr7sRAKQKm7Bf0cTNaIY3AnXCZUXw== X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.5579 X-Antivirus: avast! (VPS 100331-2, 03/31/2010), Outbound message X-Antivirus-Status: Clean This is a multi-part message in MIME format. ------=_NextPart_000_0000_01CAFB87.2EDEF1C0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cabin won't pressurize. Visitor shopping for a 4P was sitting in cabin with a battery charger on the battery supposedly studying the cheltons but I suspect he was pushing every button and switch he could. Now pressure valve won't close. I can hear the dump switch and gear handle switch both clicking in the valve but it doesn't move up or down. Removed the valve and checked for travel. I can manually close it on the bench but it immediately opens again. With pressurized air flowing in (vacume cleaner hooked up in reverse) I can depress the valve with my fingers and almost get it to seal but it immediately opens. Is there another safety switch in the pitot system somewhere? Any idea where? I'd appreciate any advice. Thanks, Tim, N524JG, LNC4P, Ser# 411 ------=_NextPart_000_0000_01CAFB87.2EDEF1C0 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Cabin won’t pressurize. Visitor shopping = for a 4P was sitting in cabin with a battery charger on the battery supposedly = studying the cheltons but I suspect he was pushing every button and switch he could. Now pressure valve won’t close. I can hear the = dump switch and gear handle switch both clicking in the valve but it = doesn’t move up or down. Removed the valve and checked for travel. I = can manually close it on the bench but it immediately opens again. = With pressurized air flowing in (vacume cleaner hooked up in reverse) I can depress the = valve with my fingers and almost get it to seal but it immediately = opens. Is there another safety switch in the pitot system somewhere? Any = idea where?

I’d appreciate any = advice.

Thanks,

Tim, N524JG, LNC4P, Ser# = 411

------=_NextPart_000_0000_01CAFB87.2EDEF1C0--