7.1 PREVENTIVE OR ROUTINE MAINTENANCE
The routine maintenance operations listed below can be carried out by operators or maintenance technicians.
The Personal Protective Equipment provided for and to be used are in paragraph 1.5.
7.1.1 TIGHTENING TORQUES
Screws and bolts of different types and sizes must be tightened during maintenance procedures.
The following tables show, depending on the type of screws and/or bolts present, the value of the maximum
tightening torque to be used and observed in order to avoid problems with the product.
Pos.
Description
1
M4 screw
2
M5 screw
3
M4 screw
4
Screw Ø3.5
4
M5 screw
5
M5 screw
6
M5 screw
7
M4 screw
CAUTION
It is forbidden for the operator to carry out maintenance and/or tightening of screws and bolts
reserved for the mechanical maintenance technician or the electrical maintenance technician.
7.1.2 FUSE REPLACEMENT
NOTE
Blown fuses can be recognised by the broken metal filament, as shown in the
picture opposite.
Shine a light with a torch in order to see better whether the fuse has blown.
To check the integrity of the fuse or in the event of a malfunction of the tool, perform the following steps:
•
Turn the ON-OFF switch (2) to the OFF position.
•
Disconnect the power cable (13) or remove the battery (12) from the tool.
•
Take out the fuse (3)
•
If the fuse is blown, replace it with a new one of the same amperage (same colour and lettering) and
the same size: 15 A Blue colour.
0310.0436_00
Function
To lock the power unit on the extension pole.
To lock the harvesting heads
ICARUS V1 and HERCULES 6 on the extension pole.
To block the ALICE STAR harvesting head on the
extension pole.
To lock the power unit covers
To lock the rake support and covers on the ICARUS
V1 and HERCULES 6 harvesting head
To lock the rakes of the ALICE STAR harvesting head
To lock ICARUS V1, HERCULES 6 and ELEKTRA
harvesting head covers.
To lock ALICE STAR harvesting head covers
98
Qualified
Tightening
personnel
torque
4 Nm
5 Nm
4 Nm
1.5-2 Nm
5 Nm
5 Nm
5 Nm
4 Nm