Universal L60 Benutzerhandbuch

 

Page 17

 

1.  Turn off the Main Power switch (22) on the Front Panel  
2.  Loosen the black thumbscrew (19). 
3.  Slide off the removable label retainer (20). 
4.  Place a roll of labels on the Unwind Hub (01).   
5.  Loosen the Socket Head Cap Screw (02) on the Clamp of the Unwind 

Backing Disc (03) and position the roll of labels so the labels track centered 
on the Vacuum Head (06) when peeled off (See FRONT VIEW).  (NOTE:  For 
round or oval labels, it is important that the Star Wheel (05) be on the 
centerline of the label).   

6.  NOTE:  If the unit is equipped with photoelectric label sensing or a clear label 

sensor, the position of the sensor relative to the label is not critical in most 
cases.  The clear label sensor detects the difference in thickness from the 
label to the backing material.  Metalized graphics or alphanumeric characters 
will cause this sensor to false trigger.  Locate the sensor away from the path 
of metalized material. (See SIDE VIEW PHOTO SENSOR) 

7.  Replace the removable label retainer (20) and tighten thumbscrew (19). 
8.  Pull the web over the Brake Arm (06) and down between the Web Guides 

(07) on the Label Guide Support Plate (08).  (NOTE: If equipped with 
photoelectric sensor, slide web between white idler roller and web drag (21). 

9.  Adjust the Web Guides (07), so the web is held with minimum side play but 

still moves freely.  

Fig 16