1 HT115 ISSUE NO. 07PL-08/11 For Replacement Copy Order P/N 053-481 This manual contains information concerning the following models: HT115 Tractor Copyright 2004, 2006, 2007, 2008, 2011 by The Charles Machine Works, Inc. , Ditch Witch, CMW, AutoCrowd, Jet Trac, Roto Witch, Subsite, Fluid Miser, Power Pipe, Super Witch, Pierce Arrow, Zahn, and The Underground, and The Underground Authority Worldwide are registered trademarks of The Charles Machine Works, Inc. ID0134996