X-Junk-Score: 0 [] X-Cloudmark-Score: 0 [] X-Cloudmark-Analysis: v=2.2 cv=QoAc5h6d c=1 sm=1 tr=0 a=TJJjmx61Ho9fHp7GFpeEcg==:117 a=qxuwSOeifgoA:10 a=ZRMmsru8XDcA:10 a=_IAzE9gJYakA:10 a=kj9zAlcOel0A:10 a=xqWC_Br6kY4A:10 a=dapMudl6Dx4A:10 a=4o4WKVwN0o4A:10 a=sRr4sdSjV_s_toOiIx4A:9 a=CjuIK1q_8ugA:10 From: "Jeff Whaley jwhaley@datacast.com" Received: from [104.47.33.84] (HELO NAM01-BN3-obe.outbound.protection.outlook.com) by logan.com (CommuniGate Pro SMTP 6.2.6) with ESMTPS id 11468812 for flyrotary@lancaironline.net; Thu, 02 Aug 2018 11:39:28 -0400 Received-SPF: none receiver=logan.com; client-ip=104.47.33.84; envelope-from=jwhaley@datacast.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=IDCO365.onmicrosoft.com; s=selector1-datacast-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=MvPr/s5TCCwFMJYCBX8MuR5ZmtGjWYV0WLcr7zCJYJs=; b=DN+U+GoQKbh5BTHDouQT1hTDWqVn+wAj5qxQxEMFxtpiR0JH8Q6eHDQeqLq+RgG1kRCY9qjTS30RppKFUZa4CHPm+5YFn1SmAbKsWZyQYHGlzt61WzfD+P16Xu1HltiItxzMh2Xwmna6KRSjOilNaKknRNV2uw4sLrQ1lMZlIxs= Received: from MW2PR18MB2235.namprd18.prod.outlook.com (52.132.183.32) by MW2PR18MB2169.namprd18.prod.outlook.com (52.132.183.14) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1017.14; Thu, 2 Aug 2018 15:39:08 +0000 Received: from MW2PR18MB2235.namprd18.prod.outlook.com ([fe80::dc19:790c:96ae:9f3e]) by MW2PR18MB2235.namprd18.prod.outlook.com ([fe80::dc19:790c:96ae:9f3e%5]) with mapi id 15.20.0995.020; Thu, 2 Aug 2018 15:39:07 +0000 To: Jeff Whaley , Rotary motors in aircraft Subject: RE: Alternator Damaged - Internal Short Thread-Topic: Alternator Damaged - Internal Short Thread-Index: AQHUKm7HC3xR/6kZHkKoIFCCnoL6waSsmJUw Date: Thu, 2 Aug 2018 15:39:07 +0000 Message-ID: References: In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=jwhaley@datacast.com; x-originating-ip: [209.87.232.162] x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1;MW2PR18MB2169;20:JPSK5+T5D10/e2Oa800pykTPCAtsb+tnKI9C+E9PFAeIl9Rd5slGYe/hnrOEKxIRO208VSPXaRSbTf2y78fTd3QSbunkK00epNMuCD0W9GE3pg4Da9nLQfYy5gjTUz6H2cQlDT+AQbMErR/bLGDXIsLbPwABANcMzBPMBZkiRYg= x-ms-exchange-antispam-srfa-diagnostics: SOS;SOR; x-forefront-antispam-report: SFV:SKI;SCL:-1;SFV:NSPM;SFS:(10009020)(346002)(366004)(136003)(376002)(396003)(39830400003)(13464003)(189003)(199004)(76176011)(99286004)(446003)(6436002)(486006)(102836004)(2906002)(26005)(9686003)(97736004)(55016002)(5024004)(68736007)(11346002)(53936002)(3846002)(476003)(7696005)(6116002)(6246003)(256004)(74316002)(316002)(66066001)(25786009)(2900100001)(105586002)(5660300001)(8936002)(110136005)(7736002)(8676002)(305945005)(229853002)(14454004)(81166006)(53546011)(81156014)(2940100002)(478600001)(6506007)(33656002)(5250100002)(86362001)(106356001);DIR:OUT;SFP:1101;SCL:1;SRVR:MW2PR18MB2169;H:MW2PR18MB2235.namprd18.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;MX:1;A:1; x-ms-office365-filtering-correlation-id: f96b6cfd-8360-445e-67cd-08d5f88e157d x-microsoft-antispam: BCL:0;PCL:0;RULEID:(7020095)(4652040)(8989117)(5600074)(711020)(2017052603328)(7153060)(7193020);SRVR:MW2PR18MB2169; x-ms-traffictypediagnostic: MW2PR18MB2169: x-microsoft-antispam-prvs: x-exchange-antispam-report-test: UriScan:(211171220733660); x-ms-exchange-senderadcheck: 1 x-exchange-antispam-report-cfa-test: BCL:0;PCL:0;RULEID:(6040522)(2401047)(8121501046)(5005006)(3002001)(3231311)(944501410)(52105095)(10201501046)(93006095)(93001095)(149027)(150027)(6041310)(20161123558120)(2016111802025)(20161123562045)(20161123564045)(201703131423095)(201702281528075)(20161123555045)(201703061421075)(201703061406153)(20161123560045)(6043046)(6072148)(201708071742011)(7699016);SRVR:MW2PR18MB2169;BCL:0;PCL:0;RULEID:;SRVR:MW2PR18MB2169; x-forefront-prvs: 07521929C1 received-spf: None (protection.outlook.com: datacast.com does not designate permitted sender hosts) x-microsoft-antispam-message-info: ODyvOicnZRtcPUL+hEEdqEuBLkUN53+DnjPcdSAL4ca1U6VdLV+wswpsBIsGE8xk5i8c6MRir0w3jb8r2mgYlztJsSTeSAYYlPi+SDdGax3sukjQ6coz2rUZuukbEQ0TI6fTu8Cn3pBvOi58V07MfK7At2N/urIeKSyVPZ8A9qC1vJqk0IF+LJNNPk2dyvZ1R4jTcHn2+uluwetOhlTNpqhI4H/J6fjc5UCI0reTdMugGhy2Qn54gAhPoucLjNVrbkTvjAGPgPXKIoqSCViYqhgS4DBf84ugoZLovYQcfRqZ5IEpkubdy+oAa/vhHDYbZxBadYBgmBYzLCmxAyUdx89U9uqYYhZPjvDUyGWqFcg= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: datacast.com X-MS-Exchange-CrossTenant-Network-Message-Id: f96b6cfd-8360-445e-67cd-08d5f88e157d X-MS-Exchange-CrossTenant-originalarrivaltime: 02 Aug 2018 15:39:07.0266 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: a07f70c7-0440-4b97-b25f-a93dca3f0980 X-MS-Exchange-Transport-CrossTenantHeadersStamped: MW2PR18MB2169 Bobby, no I did not fuse the B lead. What amperage would it be if installe= d? Jeff Jeff, Do you have a fuse in the B lead? Bobby -----Original Message----- From: Jeff Whaley=20 Sent: August-02-18 10:41 AM To: Rotary motors in aircraft Subject: Alternator Damaged - Internal Short Last Thursday I decided to try my cooling on a hot day 32C (90F); orbiting = the airport, the cooling wasn't too bad but while waiting for the temps to = stabilize I smelled smoke so landed immediately. Saw a bit of smoke exitin= g the oil cooler plenum so thought I was baking some fiberglass. On the weekend I did a more thorough inspection and found the battery mains= cable burned where attached to my alternator cut-out relay and the relay f= ried to the point that the input terminal was loose. The connections staye= d in place but open-circuited the relay - so the engine never skipped a bea= t and I was unaware there was an electrical problem at the time. Only repor= ting this now as it took me a while to get the alternator tested. Jeff