Service Manual
IMPORTANT: READ SAFETY RULES AND INSTRUCTIONS CAREFULLY
PRINTED IN USA
FORM NO.769-00946
This Service Manual is not a substitute for the Operator’s Manual. You must read, understand
and follow all of the directions in this manual as well as the Operator’s Manual before working
on this power equipment.
(10/2003)
Bolens 683 Series Box Frame Tractor
TROY-BILT LLC, P.O. BOX 361131, CLEVELAND, OH 44136-0019
NOTE: These materials are for use by trained technicians experienced in the service and repair of outdoor power equipment of
the kind described in this publication, and are not intended for use by untrained or inexperienced individuals. These materials
are intended to provide supplemental information to assist the trained technician. Untrained or inexperienced individuals should
seek the assistance of an experienced and trained professional. Read, understand, and follow all instructions and use common
sense when working on power equipment. This includes the contents of the product’s Operators Manual, supplied with the
equipment. No liability can be accepted for any inaccuracies or omission in this publication, although care has been taken to
make it as complete and accurate as possible at the time of publication. However, due to the variety of outdoor power equipment
and continuing product changes that occur over time, updates will be made to these instructions from time to time. Therefore, it
may be necessary to obtain the latest materials before servicing or repairing a product. The company reserves the right to make
changes at any time to this publication without prior notice and without incurring an obligation to make such changes to
previously published versions. Instructions, photographs and illustrations used in this publication are for reference use only and
may not depict actual model and component parts. © Copyright 2005 MTD Products Inc. All Rights Reserved
MTD Products LLC - Product Training and Education Department