769-07001 P00
Operator's Manual
4-Cycle Trimmer
ST426s
TABLE OF CONTENTS
Service Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Know Your Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Assembly Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Cleaning and Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Optional Accessory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Warranty Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
SAVE THESE INSTRUCTIONS
For service call 1-877-282-8684, or 1-800-668-1238 in Canada to obtain a list
of authorized service dealers near you. For more details about your unit, visit
our website at www.cubcadet.com or www.cubcadet.ca.
If you have difficulty assembling this product or have any questions regarding
the controls, operation or maintenance of this unit, please call the Customer
Support Department.
DO NOT RETURN THE UNIT TO THE RETAILER. PROOF OF PURCHASE
WILL BE REQUIRED FOR WARRANTY SERVICE.
Service on this unit both within and after the warranty period should be
performed only by an authorized and approved service dealer.
SPARK ARRESTOR NOTE
NOTE: For users on U.S. Forest Land and in the states of California, Maine,
Oregon and Washington. All U.S. Forest Land and the state of California
(Public Resources Codes 4442 and 4443), Oregon and Washington require, by
law that certain internal combustion engines operated on forest brush and/or
grass-covered areas be equipped with a spark arrestor, maintained in effective
working order, or the engine be constructed, equipped and maintained for the
prevention of fire. Check with your state or local authorities for regulations
pertaining to these requirements. Failure to follow these requirements could
subject you to liability or a fine. This unit is factory equipped with a spark
arrestor. If it requires replacement, ask your LOCAL SERVICE DEALER to install
the Accessory Part #753-06334 Muffler Assembly.
All information, illustrations, and specifications in this manual are based on the
latest product information available at the time of printing. We reserve the right
to make changes at any time without notice.
Copyright© 2011 MTD SOUTHWEST INC, All Rights Reserved.
03/11