Avery Dennison ALS 104 - 3.2 Mechanical Settings

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3BEFORE OPERATION
3.2 MECHANICAL SETTINGS
ALS
104
GB
3.2.1 Adjusting the unwinder’s core
diameter
Tool:
– 3mm hexagon (Allen) screwdriver
The unwinder can be adjusted with core adapters [41B]
to fit the inner diameter of the label roll. The adapters
must be fitted and dismantled in different ways
depending on this diameter:
– 38.1mm (1”) core
£ Unscrew the screws [41A] (3 for each adapter) and
remove the adapters.
– 76.2mm (3”) core
£ Screw on the adapters, as is shown in Figure [41].
– 101.6 mm (4”) core
£ Screw on the adapters, as is shown in Figure [42].
3.2.2 Positioning the pressure roller
£ Open the pressure roller [43B]. To do so, rotate the
lever [43C] in a clockwise direction until the roller
snaps up.
£ Release thumb screw [43A].
£ Align the pressure roller over the backing paper so
that it is centred.
£ Close the pressure roller.
£ Screw the thumb screw tight.
[41] Core adapter position for a core diameter of 76.2 mm.
[42] Core adapter position for a core diameter of 101.6 mm.
A
B
[43] Setting the position of the pressure roller (B).
A
B
C
3.2 MECHANICAL SETTINGS