June 2020
TO OBTAIN WARRANTY SERVICE
PLEASE CALL 1-309-629-9000
P.O. Box 9 | Alpha, IL 61413 | (309) 629-9000 | fax (309) 629-9001
www.CalmerCornHeads.com
The replacement parts comprising and the methods associated with Calmer’s Residue Man-
agement Program are covered by the following patents issued by the United States Patent
and Trademark Office: 7,886,510, 8,171,708, 8,220,237, 8,464,505, 8,857,139, 8,863,487,
9,554,511, 9,560,804, 9,668,414, 10,039,232, 10,045,483
Calmer Corn Heads Residue Management Upgrade Kit Limited Warranty
Calmer warrants our parts 100%. This warranty is good throughout the first season after purchase of the part.
What this means is that if the part breaks within the first season of use, we will replace the part with a new one without
charge to you. Calmer pays for the shipping both ways as well. In the alternative, if you wish, we will refund to you all of
the money you paid to Calmer for the part. If the Calmer part does not work in a manner that you expected, we prom-
ise that we will work with you to adjust settings and to see if we can obtain satisfactory performance. In the end, if the
Calmer part does not work on your farm to your complete satisfaction, we will refund your purchase price. Disclaimers:
Calmer is not responsible for and does not warrant as to consequential damages or any other types of damages that may
be claimed as a result of part breakage or unsatisfactory performance. In other words, except as stated herein all other
warranties or liabilities, expressed or implied, oral or statutory, including any warranty of merchantability or fitness for a
particular purpose are expressly denied.
“The information in this book reflects some of the data
I’ve collected throughout my 30+ years of conducting
on-farm research. I hope you found it useful and are
encouraged enough to do your own on-farm research.
After all, we can’t improve what we don’t measure!”
M A R I O N C A L M E R
CEO – Calmer Corn Heads, Inc.
President – Calmer’s Independent Ag Research Center
Owner/Operator – Calmer Farms