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TT420
Installing the print head
1.
Plug in plug connector (5).
2.
Remount the print head (4) into the print head snapper (3) on one side first and then
with slight pressure into the snapper (3) at opposite side.
3.
Insert labels and ribbon (see page 16).
A.8
Changing the print roller
Removing and installing the print roller is very easy and can be done without any
additional tool. The change of the rubber print roller is necessary if worn.
Image 17 Changing the print roller
Removing the print roller
1.
Switch off printer
2.
Open top cover
3.
Remove label material
4.
Push both levers (1) at the same time and remove the print roller (2) upwards.
Installation of print roller
1.
Install new print roller (2) with correct orientation to both sides from above. Both
levers have to click with an audible sound.
2.
Replace label material.
Operating instructions
1
2
39
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