GB-3
JACOBSEN AR3
NARROW WIDTH OF CUT FIELD KIT
FITTING INSTRUCTIONS
1 CONTENTS
CONTENTS PAGE
2 SAFETY INSTRUCTIONS
2.1 OPERATING INSTRUCTIONS ..................................................................................... 4
2.2 SAFETY SIGNS .......................................................................................................... 4
2.3 STARTING THE ENGINE ............................................................................................. 4
2.4 DRIVING THE MACHINE ............................................................................................ 4
2.5 TRANSPORTING ........................................................................................................ 4
2.6 LEAVING THE DRIVING POSITION ............................................................................ 4
2.7 SLOPES ..................................................................................................................... 4
2.8 BLOCKED CUTTING CYLINDERS .............................................................................. 5
2.9 ADJUSTMENTS, LUBRICATION AND MAINTENANCE ............................................... 5
3 PREPARATION
3.1 PREPARATION ........................................................................................................... 6
3.2 IMPORTANT NOTE .................................................................................................... 6
4 FRONT LH LIFT ARM
4.1 REMOVE CUTTING UNIT FROM LIFT ARM ............................................................... 7
4.2 DISCONNECT LIFT RAM FROM LIFT ARM ............................................................... 7
4.3 REMOVE LIFT ARM FROM FRONT AXLE.................................................................. 7
4.4 ASSEMBLE NEW LIFT ARM TO FRONT AXLE .......................................................... 8
4.5 RECONNECT LIFT RAM TO LIFT ARM ..................................................................... 8
4.6 ASSEMBLE CUTTING UNIT TO LIFT ARM ................................................................ 9
5 CENTRE LIFT ARM
5.1 REMOVE CUTTING UNIT FROM LIFT ARM .............................................................. 10
5.2 DISCONNECT LIFT RAM FROM LIFT ARM .............................................................. 10
5.3 REMOVE LIFT ARM FROM MAINFRAME ................................................................. 11
5.4 ASSEMBLE NEW LIFT ARM TO MAINFRAME.......................................................... 11
5.5 RECONNECT LIFT RAM TO LIFT ARM .................................................................... 12
5.6 ASSEMBLE CUTTING UNIT TO LIFT ARM ............................................................... 13
5.7 REPOSITION YOKE BUFFER ...................................................................................... 13
6 PARTS LIST ............................................................................................................. 14
7 NOTES ...................................................................................................................... 18