4
CONTENTS
ALS
104
GB
2.4.3 Threading the label web . . . . . . . . . . . . . . . . 30
Threading guide . . . . . . . . . . . . . . . . . . . . . . . .30
Threading the label roll at the dispensing edge. 31
Threading the label roll onto the drive roller . . .32
Fastening the label roll to the rewinder . . . . . . .32
3 Before operation
3.1 Electrical connections
3.1.1 Power supply standard machine. . . . . . . . . . 33
Checking the power supply setting . . . . . . . . . .33
Connecting the power cable.. . . . . . . . . . . . . . .34
3.1.2 Power supply with dust/splash guard option. 34
3.1.3 Connecting sensors . . . . . . . . . . . . . . . . . . . 34
3.2 Mechanical settings
3.2.1 Adjusting the unwinder’s core diameter . . . . 35
3.2.2 Positioning the pressure roller . . . . . . . . . . . 35
3.2.3 Calibrating the label sensor . . . . . . . . . . . . . 36
3.2.4 Setting the dancer arm restoring force . . . . . 36
4 Operation
4.1 Start-up and shutdown
4.1.1 Turning on the unit . . . . . . . . . . . . . . . . . . . . 37
4.1.2 Starting label dispensing. . . . . . . . . . . . . . . . 37
Dispensing with a product sensor . . . . . . . . . . .37
Dispensing without a product sensor . . . . . . . .37
4.1.3 Stopping the dispensing process . . . . . . . . . 37
4.2 Configuration and monitoring
4.2.1 Function menu settings. . . . . . . . . . . . . . . . . 38
Label length. . . . . . . . . . . . . . . . . . . . . . . . . . . .38
Label stop position . . . . . . . . . . . . . . . . . . . . . .38
Dispensing speed . . . . . . . . . . . . . . . . . . . . . . .39
Label position on the product . . . . . . . . . . . . . .40
4.2.2 Monitoring functions . . . . . . . . . . . . . . . . . . . 41
Missing labels . . . . . . . . . . . . . . . . . . . . . . . . . .41
Recognising the end of the label roll in
advance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
5 After operation
5.1 Maintenance and cleaning
5.1.1 Changing fuses . . . . . . . . . . . . . . . . . . . . . . 42
5.1.2 Cleaning agents . . . . . . . . . . . . . . . . . . . . . . 43
5.1.3 Regular maintenance. . . . . . . . . . . . . . . . . . 43
Removing paper debris . . . . . . . . . . . . . . . . . . .43
6 Operational failures
6.1 Error messages
6.1.1 Error messaging. . . . . . . . . . . . . . . . . . . . . . 44
6.1.2 List of error messages . . . . . . . . . . . . . . . . . 44
7 Appendix
7.1 EC declaration of conformity