Form No. 3441-782 Rev A
21in Mulching/Rear Bagging Lawn
Mower
Model No. 17750—Serial No. 400000000 and Up
Model No. 17752—Serial No. 400000000 and Up
Model No. 17754—Serial No. 400000000 and Up
Operator's Manual
Register at
www.Lawn-Boy.com
.
Introduction
This rotary-blade, walk-behind lawn mower is intended
to be used by residential homeowners. It is designed
primarily for cutting grass on well-maintained lawns on
residential properties. Using this product for purposes
other than its intended use could prove dangerous to
you and bystanders.
Read this information carefully to learn how to operate
and maintain your product properly and to avoid
injury and product damage. You are responsible for
operating the product properly and safely.
Visit www.Lawn-Boy.com for more information,
including safety tips, training materials, accessory
information, help finding a dealer, or to register your
product.
Whenever you need service, genuine Lawn-Boy
parts, or additional information, contact an Authorized
Service Dealer or Lawn-Boy Customer Service and
have the model and serial numbers of your product
ready.
identifies the location of the model
and serial numbers on the product. Write the numbers
in the space provided.
Important:
With your mobile device, you can
scan the QR code on the serial number decal (if
equipped) to access warranty, parts, and other
product information
g283232
Figure 1
1.
Model and serial number location
Model No.
Serial No.
This manual identifies potential hazards and has
safety messages identified by the safety-alert symbol
(
), which signals a hazard that may cause
serious injury or death if you do not follow the
recommended precautions.
g000502
Figure 2
Safety-alert symbol
This manual uses 2 words to highlight information.
Important
calls attention to special mechanical
information and
Note
emphasizes general information
worthy of special attention.
To avoid waste and help the environment, a
side-discharge chute does not come with your
purchase (most customers prefer to mulch or
bag their grass clippings). You can request a
side-discharge chute when you register your product
at www.Lawn-Boy.com. Simply check the box in the
online registration form and Lawn-Boy will send you a
side-discharge chute at no additional charge. Please
allow 1 to 2 weeks for delivery.
It is a violation of California Public Resource Code
Section 4442 or 4443 to use or operate the engine on
any forest-covered, brush-covered, or grass-covered
land unless the engine is equipped with a spark
arrester, as defined in Section 4442, maintained in
effective working order or the engine is constructed,
equipped, and maintained for the prevention of fire.
The enclosed engine owner's manual is supplied
for information regarding the US Environmental
Protection Agency (EPA) and the California Emission
© 2020—Lawn-Boy® Inc.
2101 Ashland Ave
Beatrice, NE 68310
Register at www.LawnBoy.com.
Original Instructions (EN)
Printed in Mexico
All Rights Reserved
*3441-782*