MacDon DWA, Operation And Parts Manual

Page: 5 / 98

List of Revisions
At MacDon, we’re continuously making improvements: occasionally these improvements impact product
documentation. The following list provides an account of major changes from the previous version of this document.
Summary of Change Location
Updated document introduction with Generic Statement
and revised warranty message. Introduction, page i
Updated topic to reflect new One-Touch-Return name
for the header preset system. 2.6.1 Setting One-Touch-Return Buttons (A, B, C),
page 22
Added washer part number and explained where to find
washers for deck installation procedure. 2.3 Installing the Deck, page 14
2.4.1 M1240 Disc-Only Configuration, page 18 Added subtopics for installing hydraulics for M1240
SP Windrowers configured for disc-only headers and
configured for disc- and draper-ready headers.
2.4.2 M1240 Disc- and Draper-Ready Configuration,
page 19
Added a note to the topic explaining about a potential
issue during the DWA’s first run up on the windrower
where the deck may not turn despite the header being
correctly engaged with the windrower. 3.4 Setting Draper Speed, page 30
Updated illustration to show correct installation of
forming shield bracket for DWA. 3.9.3 Operating with an R-Series Rotary Disc Header,
page 39
Added predelivery checklist. Predelivery Checklist, page 87
Updated schematic. 4.3 Hydraulic Schematic, page 51
New parts list illustration #1018972 added.
Replaced part #120451 with part #220181. Updated
repair parts list and repair parts list illustration.
Added part #252525 to repair parts list and repair parts
list illustration.
5.1 Deck, Draper, and Rollers, page 54
New parts list illustration #1018966 added.
Replaced part #176524 with part #176540. Updated
repair parts list and repair parts list illustration.
Updated DWA weldt support (part #176440) in repair
parts list and repair parts list illustration.
5.2 Linkage and Deck Support, page 60
214048
iii
Revision A