1-12
General Information
Rev. H
Printable area for 57.5mm width paper
1.6 Other Specifications
1.6.1 Reliability
Life:
Mechanism: 7,500,000 lines
MTBF:
180,000 hours
Failure is defined as a Random Failure occurring at the time
of the Random Failure Period.
MCBF:
18,000,000 lines
This is an average failure interval based on failures relating to
Wearout and Random Failures up to the life of 7.5 million
lines.
Print head life:
150 million characters (using an average of 2 dots/wire per
character). (The printing pattern is EPSON test pattern).
Autocutter life:
800,000 cuts
End of life is defined as the point at which the printer reaches
the beginning of the wearout period.
Maximum 150 dots,
300 positions
(4.2)
(5.8)
47.5
57.5
22.1
27
34.9
Cutting position (manual cutter) (Type D)
Cutting position (autocutter) (Type B)
Cutting position (manual cutter) (Type B)
[Units: mm]
Summary of Contents for C31C514452
Page 1: ...TM U220 Technical Reference guide EPSON English Rev H 404455408 ...
Page 8: ...vii Rev H ...
Page 14: ...xiii Rev H ...
Page 30: ...1 16 General Information Rev H 1 7 1 2 Overview Type B ...
Page 31: ...Rev H General Information 1 17 TM U220 Technical Reference Guide 1 7 1 3 Overview Type D ...
Page 32: ...1 18 General Information Rev H ...
Page 80: ...3 38 Setup Rev H ...
Page 100: ...5 12 Application Development Information Rev H ...
Page 128: ...B 10 How to Install the Printer on a Wall with the WH 10 Rev H B 2 2 TM U220 Type D 5 14 146 ...
Page 130: ...C 2 Character Code Table Rev H C 2 Page 1 Katakana ...
Page 132: ...C 4 Character Code Table Rev H C 4 Page 3 PC860 Portuguese ...
Page 134: ...C 6 Character Code Table Rev H C 6 Page 5 PC865 Nordic ...
Page 138: ...C 10 Character Code Table Rev H C 10 Page 16 WPC1252 ...
Page 140: ...C 12 Character Code Table Rev H C 12 Page 18 PC852 Latin2 ...
Page 141: ...Rev H Character Code Table C 13 TM U220 Technical Reference Guide C 13 Page 19 PC858 Euro ...
Page 149: ...Rev H Character Code Table C 21 TM U220 Technical Reference Guide C 21 Page 254 Blank page ...
Page 150: ...C 22 Character Code Table Rev H C 22 Page 255 Blank page ...
Page 152: ...C 24 Character Code Table Rev H ...
