Series 2 Tractors
900 & 950
I Reprinted I
SERIES 2 FOUR-WHEEL DRIVE TRACTORS
APPLICABILITY: For 1977 Model Year Tractors.
Certain sections of this manual will also be applicable, in whole or in part, to
preceding model years. The serviceman should read the table of contents to deter-
mine specific applicability.
APPLICABILITY: FOR 1977 MODEL YEAR TRACTORS.
CERTAIN SECTIONS OF THIS MANUAL WILL ALSO BE APPLICABLE, IN WHOLE
OR IN PART, TO PRECEDING MODEL YEARS. THE SERVICEMAN SHOULD READ
THE TABLE OF CONTENTS TO DETERMINE SPECIFIC APPLICABILITY.
Date of Issue, First Edition: 5 JUNE 1978
This Service Manual is issued to provide sufficient instructions for a qualified service mechanic to carry out
Basic Servicing, Troubleshooting, Maintenance (removal, inspection and replacement of component as-
semblies,) and Overhaul (disassembly, inspection, repair and replacement of sub-assemblies) .
A summary of the contents of each Section is provided in the main Table of Contents and a detailed coverage
will be found in the Table of Contents preceding each Section.
The Service Manual should be used in conjunction with the Parts Manual for the specific Model year of Tractor.
For the Serviceman's convenience and for reference to engine data and service, a list of Cummins Distributors
is provided as Appendix 1 following Section 8: Structures.
REVISIONS AND ADDITIONS TO THE MANUAL
When changes are made in the unit covered in this service manual, pages will be marked to indicate whether
they are replacement, or added pages. Replacement pages will show the revision number and carry the same
page number as the original issue.oiscard the originalpageand insert the replacement page in its place. Added
pages will carry the revision number, an existing page number, and an alphabetical suffix (for example A, B,
etc.). Insert these pages after the existing page.
A new revision record page will als