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Cable Connections
3-Phase, Earth and Neutral
Core
3-phases
Neutral
Earth
3-Phase, Earth, No Neutral
Core
3-phases
Neutral
Earth
1-Phase, Earth and Neutral
Core
1-phase
Neutral
Earth
Do not start the machine and initiate the use of any electrical circuitry before the Loma
commissioning engineer has approved the installation.
Checking Guards
■
Check that all guards are securely fastened in place.
■
On some conveyors that are made to special order, hatches may be fitted to permit access to
some areas of the machine. These hatches are generally fitted with electrical interlocks which
prevent the machine from operating whilst a hatch is open. Check that all hatches are closed.
■
Check that the infeed and outfeed areas of the conveyor are clear of obstructions.
Checking Belt Tracking (PV belt system only)
The belt must be checked for correct tracking before running the conveyor for any length of time. If
belt tracking needs to be reset. See
Setting Up Reject Mechanisms
The conveyor system is supplied with the reject mechanism correctly set up. Normally, no further
adjustment should be required. If adjustment is required see
further details.
If the reject Delay and Dwell times need to be adjusted, these are set up via the user interface from
the control panel. See
Remote User Interface
The electronic controls for the metal detector are integrated into the search head along with the user
interface, but the user interface can be mounted remotely in it's own housing where access would
otherwise be difficult.
Terminal
L1, L2 and L3
N
E
Terminal
L1, L2 and L3
Not used
E
Terminal
L1
N
E
Conveyor Belt Maintenance
Adding a New Product
for further details.
Adjusting the Reject Mechanisms
Adding a New Product for further details.
Installation
for
47
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