User guide

Caution! The print head may be hot! Allow the print head to cool before
touching it.
Position the print head to the left hand side.
To remove the print head from its bracket, open the holding clips.
Press the clips to the left and to the right. The print head is now loose and
can be removed easily.
Then unplug the flexible cable from the print head socket.
To insert the new print head, follow the same procedure in reverse order.
Should you send a faulty ND77 to the Wincor Nixdorf Customer Service,
remove the printhead before. See also page 7 in this manual.
Replacing the print head Operation of the ND77
GB - 36