TECHNICAL
MANUAL
Litho in U.S.A
John Deere
Lawn & Grounds Care Division
220A Walk-Behind
Greensmower
Serial No. (030001— )
TM1680 (01/Dec/96)
M83741
INTRODUCTION
11/14/96
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This technical manual is written for an experienced
technician and contains sections that are specifically for
this product. It is a part of a total product support
program.
The manual is organized so that all the information on a
particular system is kept together. The order of grouping
is as follows:
• Table of Contents
• Specifications
• Component Location
• System Schematic
• Theory of Operation
• Troubleshooting Chart
• Diagnostics
• Tests & Adjustments
• Repair
Note: Depending on the particular section or system
being covered, not all of the above groups may
be used.
Each section will be identified with a symbol rather than a
number. The groups and pages within a section will be
consecutively numbered.
All information, illustrations and specifications in this
manual are based on the latest information available at
the time of publication. The right is reserved to make
changes at any time without notice.
We appreciate your input on this manual. To help, there
are postage paid post cards included at the back. If you
find any errors or want to comment on the layout of the
manual please fill out one of the cards and mail it back to
us.
COPYRIGHT© 1996
JOHN DEERE LAWN AND
GROUNDS CARE DIVISION
Horicon, Wisconsin
All rights reserved
General Information
Specifications and
Engine (Honda GX120)
Electrical
Handlebars and Controls
Brakes
Safety
Miscellaneous
Power Train
Cutting Unit
SAFETY
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12/6/96
RECOGNIZE SAFETY INFORMATION
This is the safety-alert symbol. When you see this
symbol on your machine or in this manual, be alert to
the potential for personal injury.
Follow recommended precautions and safe servicing
practices.
Understand Signal Words
A signal word—DANGER, WARNING, or CAUTION—is
used with the safety-alert symbol. DANGER identifies
the most serious hazards.
DANGER or WARNING safety sign