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5
Adjustments
5.3
Adjusting the Label Feed
The label material (2) must run touching guide faces (1) of the chassis.
1
Figure 22
Material at the guide faces
If the material drifts sidewards the pinch rollers (4,7) of the transport system and the backfeed system can be
adjusted.
3
4
Figure 23
Transport system and backfeed system
Danger!
Risk of death via electric shock!
The adjustment requires to operate the printer when the rear cover is open.
The adjustment may only be done by trained and qualified electricians.
Do not touch the power supply area.
Principle of adjustment
•
Remove the rear cover.
•
Loosen the screws (12,14).
•
Turn eccentric (9,10).
Therefore the bearing plates (11,13) will be turned a little. So the angles between the axles (5,8) with the pinch
rollers (4,7) an the transport rollers (3,6) will be changed.
•
Tighten the screws (12,14).
•
When the adjustment is complete mount the rear cover.
Basic setting
Align the pinch rollers (4,7) parallel to the concerning transport rollers (3,6).
Adjusting the label feed
Adjust the eccentric (10) at the backfeed system in such a way that the material runs touching the guide faces (1)
without lateral drift.
1
2
5
6
7
8
9
8
10
5
11 12
12
13
14
Figure 24
Setting the eccentrics
14
23
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