User Manual Javo Rotofill
Version 2014-1-2
12
5.4
Check rotation direction
Check the rotation direction of the elevator before you start working
with the machine.
Procedure:
1.
Connect the power cable.
2.
Start the elevator.
a.
Turn off the main switch.
b.
Press the reset button emergency stop circuit.
c.
Start the elevator with the elevator button.
3.
Check the direction of rotation of the elevator.
4.
Stop the elevator by turning the main switch off.
5.
When rotation direction is incorrect:
a.
Remove the plug from the socket.
b.
Open the plug and switch 2 of the 3 phases in the plug. This should only be carried out by suitably
qualified personnel.
5.5
Check substrate conveyor tension
Check the substrate conveyor belt tension before you start working with
the machine.
Procedure:
1.
Check the substrate conveyor belt tension. The correct tension is
obtained when the belt in the middle deflects ± 40mm.
2.
Adjust the belt tension if necessary .
a.
Loosen the four screws (B) to the block bearings.
b.
The tension can be adjusted by simultaneously turning both
sides of the ground belt (A).
c.
Tighten the four screws (B) to the block bearings.
5.6
Check elevator chain tension
Check the elevator chain tension before you start working with the
machine.
Procedure:
1.
Check the elevator chain tension. The correct tension is obtained when
the chain in the middle deflects ± 40mm.
2.
Adjust the chain tension if necessary .
a.
The tension can be adjusted using the two clamping nuts,
located on opposite sides of the elevator housing.
b.
Tighten the nuts (A) on both sides of the elevator equally.
The tension of the chain should not be too tight.
