SM8525

1000 Technology Drive, Pittsburgh, PA 15219 645 Russell Street, Batesburg, SC 29006 SM 8525 AC LAMP DRIVER HOT FILAMENT CHECKER (OPTIONAL) REDUNDANCY PCB (OPTIONAL) (Part Numbers N40104901, N40104904) AC Lamp Driver Hot Filament Checker Copyright© 2010 Ansaldo STS USA, Inc. SM 8525, Rev. 3 April 2010 Notices Proprietary Notice This document and its contents are the property of Ansaldo STS USA, Inc. (formerly known as Union Switch & Signal Inc., and hereinafter referred to as "ASTS USA"). This document is furnished to you on the following conditions: 1.) That no proprietary or intellectual property right or interest of ASTS USA is given or waived in supplying this document and its contents to you; and, 2.) That this document and its contents are not to be used or treated in any manner inconsistent with the rights of ASTS USA, or to its detriment, and are not to be copied, reproduced, disclosed or transferred to others, or improperly disposed of without the prior written consent of ASTS USA. Important Notice ASTS USA constantly strives to improve our products and keep our customers apprised of changes in technology. Following the recommendations contained in the attached service manual will provide our customers with optimum operational reliability. The data contained herein purports solely to describe the product, and does not create any warranties. Within the scope of the attached manual, it is impossible to take into account every eventuality that may arise with techn...