Toro GrandStand 74534 Service Manual page 2

This service manual was written expressly for Toro and Lawn-Boy service technicians. The Toro Company has made
every effort to make the information in this manual complete and correct.
Basic shop safety knowledge and mechanical/electrical skills are assumed. The Table of Contents lists the systems
and the related topics covered in this manual.
For additional information on the electrical system, please refer to the Toro Electrical Troubleshooting DVD (492-
9193) and subsequent. For service information on drive systems, please refer to the Hydro-Gear BDP service manual
(BLN-52503). For information specific to the engines used on this unit, refer to the appropriate engine manufacturer's
service and repair instructions.
36" & 40" Toro GrandStand model years 2010, 2011 & 2012 are covered in this manual. The manual may also be
specified for use on later model products.
Both 36" and 40" models were used during the writing of this manual. You may see slight differences in the photos
depending on which model you are servicing.
Due to the compact design, parts were removed for photographic purposes when necessary.
The hydraulic components are sophisticated pieces of machinery. Maintain strict cleanliness control during all stages
of service and repair. Cover or cap all hose ends and fittings whenever they are exposed. Even a small amount of dirt
or other contamination can severely damage the system.
We are hopeful that you will find this manual a valuable addition to your service shop. If you have any questions or
comments regarding this manual, please contact us at the following address:
The Toro Company
Residential and Landscape Contractor Service Training Department
8111 Lyndale Avenue South
Bloomington, MN 55420
The Toro Company reserves the right to change product specifications or this manual without notice.
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©2012 The Toro Company