8
9
Replacing Assembly Units
.
Replacing the Printhead
..1
Replacing the Printhead A+, A4+, A4.+, A4+M
The printhead of the label printer can be replaced without the need for fine adjustment. The printhead must be
replaced if worn or when switching to a printhead with higher or lower resolution. For better differentiation, the print
heads have a label stating the printer type and resolution.
1
2
3
4
6
7
4
6
5
1 Head plate
2 Plug connection
3 Plug connection
4 Screw
5 Printing line
6 Pins
7 Printhead
Fig.4
Structure of the printhead A2+, A4+, A4.3+, A4+M
!
Attention!
The printhead (7) is adjusted on a head plate (1) and precisely aligned at the factory. Do not loosen the
screws (4) under any circumstances.
!
Attention!
The printhead can be damaged by static electricity discharges and impacts!
Set up printer on a grounded, conductive surface.
Ground your body, e.g. by wearing a grounded wristband.
Do not touch contacts on the plug connections (, ).
Do not touch printing line (5) with hard objects or your hands.
5
8
9
10
11
3
6
6
2
1
4
7
4
Fig. 5
Removing and installing the printhead A2+, A4+, A4.3+, A4+M
