Operator's manual
Two-rotor in-line rake
DUO 680
DUO 740
- 1 -
Table of contents
page
1.
IDENTIFYING THE MACHINE ................................................................................. 2
2.
INTRODUCTION ......................................................................................................... 2
3.
PROPER AND INTENDED USE ................................................................................ 3
3.1.
Technical data ................................................................................................................................. 3
3.2.
Design and working principle ......................................................................................................... 4
3.3.
Standard equipment and spare parts ............................................................................................... 5
4.
SAFETY PRECAUTIONS ........................................................................................... 6
4.1.
General safety rules and regulations ............................................................................................... 6
4.2.
Transport ......................................................................................................................................... 8
4.3.
Working parts ................................................................................................................................. 9
4.4.
PTO shaft ........................................................................................................................................ 9
4.5.
Hydraulic assembly ......................................................................................................................... 9
4.6. Residual risk.................................................................................................................................. 10
4.7.
Safety labels and their meaning .................................................................................................... 11
5.
OPERATION .............................................................................................................. 14
5.1.
Attaching the rake to the tractor ................................................................................................... 14
5.2.
Preparing the rake for transport .................................................................................................... 15
5.3.
Preparing the rake for transport on public roads ........................................................................... 22
5.4.
Preparing rake for transportation on a large truck ........................................................................ 22
5.5.
Mounting PTO shaft ..................................................................................................................... 24
5.6.
Moving from transport to working position ................................................................................. 25
5.7.
Preparing the rake for operation ................................................................................................... 25
5.8.
Raking width adjustment .............................................................................................................. 28
5.9.
Operation ...................................................................................................................................... 29
5.10.
Lifting the rake on turns .......................................................................................................... 30
5.11. Removing clogging and jams...................................................................................................... 31
5.12. Unmounting the rake from the tractor ........................................................................................ 32
6.
MOUNTING AND ADJUSTMENTS ........................................................................ 32
6.1.
Mounting tines .............................................................................................................................. 32
6.2.
Adjusting the sequence of rotor lifting ......................................................................................... 33
6.3.
Daily maintenance ........................................................................................................................ 34
6.4.
After-season maintenance and storing .......................................................................................... 34
6.4.1.Starting the rake after longer storing periods .............................................................................. 34
7.
LUBRICATION .......................................................................................................... 35
7.1.
Gear ............................................................................................................................................... 35
7.2.
Joints ............................................................................................................................................. 36
7.3. Risks present when lubricating the machine ................................................................................. 36
8.
MALFUNCTIONS AND THEIR REPAIRS ............................................................. 37
9.
REPAIR AND WITHDRAWAL FROM USE ........................................................... 37
9.1.
Scrapping ...................................................................................................................................... 37
10.
WARRANTY CARD ................................................................................................. 37
11.
WARRANTY TERMS .............................................................................................. 38
11.1.
Warranty claims procedures .................................................................................................... 38
11.2.
Warranty repairs record ........................................................................................................... 39