Easy Replacement Of Parts; Releasing And Replacing The Print Head - SATO TH2 Series Operator's Manual

Section 4: Cleaning and Maintenance

4.4 EASY REPLACEMENT OF PARTS

It is easy to replace the print head of the TH2 Series printer.
The tool-less print head release mechanism enables the print head to be quickly and easily replaced.

4.4.1 Releasing and Replacing the Print Head

The print head on the printer is a user-replaceable item. If it becomes damaged for any reason, it can be
easily removed and replaced. Contact your local SATO representative for information on obtaining a new print
head.
1.
Make sure the printer is turned off, and disconnect the
power cable. If the optional battery pack is installed, remove
it as well.
2.
Lift the Top Cover.
3.
Press and release the side tab (see arrow
sides of the dispensing sensor cover. Remove the cover
and set it aside.
4.
Press and push up the print head assembly to release it
from the catches.
5.
The cable connector (circled) at the rear of the print head
assembly is now exposed. Gently disconnect the print
head from the cable connector.
6.
Carefully attach a replacement print head assembly to the
cable connector. The connector is keyed so that it can only
be inserted in the correct orientation.
Caution:
While handling the print head, be careful not to scratch the
printing surface of the print head. Scratching the surface
will cause permanent and irreparable damage that is not
covered by the warranty!
7.
Reinsert the new print head assembly into the printer,
making sure that the hooks at the back of the print head
assembly fit on the catches of the printer.
8.
Fix the dispensing sensor cover back to its position and
push lightly until it locks with a click sound.
9.
Close the Top Cover.
10.
Restore power, reload media, reset the head counter and
perform a test print to ensure that the print head is
connected properly.
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Dispensing
sensor
cover
catches
Print head
assembly
Print head
assembly
Print head
assembly
TH2 Series Operator Manual
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