CAB A4+ Manual

Replacement

The printer are designed so the printhead replacement can be completed without making any adjustments.
This applies also to switching between printheads with 203 dpi and 300 dpi resolution.

See Figs. 1-3

The printhead (1) is attached and aligned on a head plate (2).
Do not loosen the screws (3), that attach the printhead to the head plate.

For easy distinction between the printheads, a label (4) with information about the printhead resolution is located on the head plate.

1. Remove the media from the printer.
2. Swing lever (6) in the position shown in fig. 2. The printhead assembly is locked in this position.
3. Loosen the printhead locking screw (5). Use the allen key (7).
4. Swing the lever (6) counterclockwise until it stops. So you can unlock and lift the printhead assembly.
5. Remove the printhead (1) from the printhead carriage.
6. Unplug careful the printhead (1) from the connectors of the printhead cables (9 and 10).
7. Connect the new printhead to the cables.
8. Place the printhead into the printhead assembly and insert the pins (8) into the holes (11).

Check that the pins (8) are correctly inserted in the holes (11) and the printhead is secured in the printhead assembly. In other case carriage may be damaged!

9. Swing the lever (6) again into the position shown in figure 2. Look at the correct position of the printhead!
10. Put in and tighten the locking screw (5) completely.

Safety Precautions

Disconnect the power plug from the electrical power supply before starting!

Protect printhead against damage by electrostatic discharge!

• Put the printer on to a grounded conductive surface!
• Ground yourself during printhead replacement for example using a grounded wrist-strap!
• Do not touch the connector pins of the printhead by fingers!

Make sure that the glass surface on the printhead is not touched by sharp and hard objects or your hand!

A4+ printheads are not usable for A4.3+ printer.

Documents / Resources

Download manual

Here you can download full pdf version of manual, it may contain additional safety instructions, warranty information, FCC rules, etc.

Download CAB A4+ Manual