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TO THE OWNER
This manual contains information concerning the adjustment and maintenance of your Case IH DX21 and DX24
tractors. You have purchased a dependable machine, but only by proper care and operation can you expect to
receive the performance and long service built into this tractor. Please have all operators read this manual
carefully and keep it available for ready reference.
This machine was designed to power and propel itself. It is intended to pull or carry tractor attachments or load
and move materials when equipped with a front end loader with a variety of buckets. Only attachments
recommended and approved by Case IH should be used with your tractor.
Your Case IH dealer will instruct you in the general operation of your tractor. (Refer to the “Delivery Report” at
the back of this manual.) Your dealer’s staff of factory-trained service technicians will be glad to answer any
questions that may arise regarding the operation of your tractor.
Your Case IH dealer carries a complete line of genuine Case IH service parts. These parts are manufactured
and carefully inspected to insure high quality and accurate fitting of any necessary replacement parts. Be
prepared to give your dealer the model and product identification number of the tractor, when ordering parts.
Locate these numbers now and record them below. Refer to the “General Information” section of this manual for
the location of the model and product identification numbers of your tractor.
Model
Product Identification Number
50040598
CAUTION
This safety alert symbol indicates important safety messages in this manual. When you see this symbol,
carefully read the message that follows and be alert to the possibility of personal injury or death.
CAUTION
Pictures in this manual may show protective shielding open or removed to better illustrate a particular
feature or adjustment.
Be certain, however, to close or replace all shielding before operating the machine.
IMPROVEMENTS
CNH America LLC is continually striving to improve its products. We reserve the right to make improvements or
changes when it becomes practical and possible to do so, without incurring any obligation to make changes or
additions to the equipment sold previously.