Epson TM-U220 Series Service Manual

4-20 Disassembly and Assembly Rev. B
Confidential
Attaching Platen Rotation Plate 2
Attaching the Platen Release Spring
Platen rotation frame 2
Platen rotation plate 2
Confirm that the edge of platen rotation
plate 2 does not touch the edge of platen
rotation frame 2. The point not to touch is
marked with red in the illustration.
Platen release plate
Insulator plate
assembly
When attaching the
platen release spring, you
need to put it on the plate
as shown.

Epson TM-U220 Series Specifications

General

Print Method	9-pin, serial impact dot matrix
Autocutter	Partial cut
Weight	Approx. 2.5 kg
Paper Thickness	0.06 to 0.085 mm
Operating Temperature	5 to 45 °C
Interface	RS-232, Bi-directional parallel, USB, Ethernet
Number of Columns	42 columns
Data Buffer	4 KB
Character Set	95 Alphanumeric, 128 x 12 Graphic
Power Supply	AC adapter
Operating Humidity	10% to 80% RH (non-condensing)
Print Speed	4.7 lines per second (at 40 columns, 16 dpi)
Paper Width	76 mm / 69.5 mm / 57.5 mm ± 0.5 mm
Copy Capability	Original + 2 copies