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Introduction

Safety chains have been added to driveline halves and guards sold by MacDon Parts. These parts can be used to replace
damaged driveline halves and guards on all MacDon CA20 and CA25 Combine Adapters and FM100 Float Modules. If
servicing a driveline not originally equipped with safety chains, the chain on the replacement part needs to be removed
first to prevent damage to the guard caused by only one half of the guard rotating during operation. This document
explains who needs to remove the chains, and how to install the replacement parts.

The kit should include one driveline half or guard, with attached safety chain, and a copy of this instruction.

Installation time

Installation time for this kit is approximately 30 minutes.

Conventions

The following conventions are used in this document:

Right and left are determined from the operator

s position. The front of the header is the side that faces the crop; the

back of the header is the side that connects to the combine.

Unless otherwise noted, use the standard torque values provided in the header operator

s manual and technical

manual.

NOTE:

Keep your MacDon publications up-to-date. The most current version of this instruction can be downloaded from our
Dealer-only site (

https://portal.macdon.com

(login required).

NOTE:

This document is currently available in English only.

214923

i

Revision A

Summary of Contents for CA20

Page 1: ...CA20 CA25 and FM100 Combine Adapters and Float Modules CE Chain Removal Instructions 214923 Revision A Original Instruction The harvesting specialists...

Page 2: ...CA25 Combine Adapter 1004606 FM100 Float Module 1017434 Published February 2019...

Page 3: ...one driveline half or guard with attached safety chain and a copy of this instruction Installation time Installation time for this kit is approximately 30 minutes Conventions The following convention...

Page 4: ......

Page 5: ...llation Instructions 5 2 1 Removing Driveline 6 2 1 1 Removing Driveline FM100 6 2 1 2 Removing Driveline CA20 and CA25 7 2 2 Removing Driveline Guard 8 2 3 Installing Driveline Guard 9 2 4 Installing...

Page 6: ......

Page 7: ...if not avoided will result in death or serious injury WARNING Indicates a potentially hazardous situation that if not avoided could result in death or serious injury It may also be used to alert agai...

Page 8: ...glasses or goggles Heavy gloves Wet weather gear Respirator or filter mask 1000005 Figure 1 2 Safety Equipment Be aware that exposure to loud noises can cause hearing impairment or loss Wear suitable...

Page 9: ...r machine function and or safety It may also shorten machine s life To avoid injury or death from unexpected startup of machine ALWAYS stop the engine and remove the key from the ignition before leavi...

Page 10: ......

Page 11: ...214923 5 Revision A Chapter 2 Installation Instructions Refer to the following flowchart to determine if your model requires chain removal Figure 2 1 Driveline Flowchart 1028263...

Page 12: ...ut down the combine and remove the key from the ignition 1028268 B C C A D Figure 2 2 Float Module End of Driveline 3 Loosen two bolts C and remove driveline shield B 4 Detach safety chain A if equipp...

Page 13: ...nuts A securing the shield B to the gearbox 2 Slide the shield B over the driveline shield to expose the quick disconnect on the gearbox Do NOT disconnect the tether C if equipped 3 Pull the quick dis...

Page 14: ...e shaft apart 2 On the guard being replaced use a slotted screwdriver to release grease fitting lock A Figure 2 7 Driveline Guard 3 Rotate the driveline guard locking ring A counterclockwise using a s...

Page 15: ...and line up the slotted lug on the locking ring A with the arrow B on the guard 1001399 A Figure 2 9 Driveline Guard 2 Push the guard onto the ring until the locking ring is visible in the slots A 100...

Page 16: ...e the driveline 1001404 A B Figure 2 12 Driveline 6 Assemble the driveline IMPORTANT The splines are keyed to align the universals Align weld A with the missing spline B when assembling Failure to ali...

Page 17: ...veline Halves IMPORTANT If the combine output shaft splines match the float module input shaft splines ensure the driveline is installed with the shorter guard A at the combine end and the longer guar...

Page 18: ...ine quick disconnect onto the float module gearbox shaft pull back the collar and slide it onto the shaft until it locks in place Release the collar 5 Position shield A on the gearbox and secure with...

Page 19: ...d A at the combine end and the longer guard B at the adapter gearbox end B A 1001420 Figure 2 17 Combine End of Driveline 1 Slide the driveline into the hook A so the disc B drops and secures the driv...

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Page 22: ...16 891 7313 f 816 891 7323 LLC MacDon Russia Ltd 123317 Moscow Russia 10 Presnenskaya nab Block C Floor 5 Office No 534 Regus Business Centre t 7 495 775 6971 f 7 495 967 7600 MacDon Australia Pty Ltd...

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