1.2.7 Environmental Conditions
Table 1-22 explains the conditions the printer requires during operation and when not operating.
Table 1-22 Environmental Requirements
Item
Specifications
Temperature
5 to 35
°
C/41 to 95
°
F ( operating
❇
1
)
15 to 25
°
C/59 to 77
°
F (operating
❇
1,
❇
2)
ä30 to 60
°
C/–22 to 140
°
F (non-operating)
Humidity
10 to 80 % RH (operating
❇
1)
30 to 60 % RH (operating
❇
1,
❇
2)
0 to 85 % RH (non-operating
❇
1)
Resistance to shock
1 G, within 1 ms (operating)
2 G, within 2 ms (non-operating
❇
3)
Resistance to vibration
0.25 G, 10 to 55 Hz (operating
)
0.50 G, 10 to 55 Hz (non-operating
❇
3)
❇
1: Without condensation.
❇
2: During printing on multipart paper, envelopes, card stock, or labels.
❇
3: In shipment container.
1.2.8 Reliability
Table 1-23 gives maximum life and usage specifications.
Table 1-23 Reliability Statistics
Item
Specification
Total print volume
7.5 million lines (except printhead)
MTBF
6000 power on hours (POH)
Printhead life
400 million strokes / wire
Ribbon life
8 million characters
1.2.9 Safety Approvals
Table 1-24 provides information about the safety approvals the printer has met.
Table 1-24 Safety Information for Printer Models
120 V
230 V
Safety Standards
UL1950 with D3
CSA C22.2 No,950 with D3
EN60950 (TüV. SEMKO,
DEMKO, NEMKO, FIMKO )
EMI
FCC part 15 subpart B class B
CSA C108.8
EN55022 (CISPR pub.22)
class B
LQ-2170 Service Manual
Product Description
Rev.A
1-17
Содержание LQ-2170
Страница 1: ...EPSON TERMINAL PRINTER LQ 2170 SERVICE MANUAL EPSON 4005735 ...
Страница 5: ...REVISION SHEET Revision Issued Date Revision Page Rev A December 5 1995 1st issued ...
Страница 11: ...Figure 1 1 Exterior View of the LQ 2170 Product Description LQ 2170 Service Manual 1 2 Rev A ...
Страница 80: ......
Страница 127: ...1 Abnormal CR Operation LQ 2170 Service Manual Troubleshooting Rev A 5 5 ...
Страница 141: ...LQ 2170 Service Manual Troubleshooting Rev A 5 19 ...
Страница 156: ...Appendix LQ 2170 Service Manual A 10 Rev A ...
Страница 157: ...A 4 CIRCUIT DIAGRAMS Figure A 2 C165 MAIN Board Assembly Circuit Diagram LQ 2170 Service Manual Appendix Rev A A 11 ...
Страница 158: ...Appendix LQ 2170 Service Manual A 12 Rev A ...
Страница 159: ...Figure A 3 C165 PSB Board Assembly Circuit Diagram LQ 2170 Service Manual Appendix Rev A A 13 ...
Страница 160: ...Appendix LQ 2170 Service Manual A 14 Rev A ...
Страница 161: ...Figure A 4 C165 PSE Board Assembly Circuit Diagram LQ 2170 Service Manual Appendix Rev A A 15 ...
Страница 162: ...Appendix LQ 2170 Service Manual A 16 Rev A ...
Страница 164: ...Figure A 6 C165 PSB Board Assembly Component Layout Appendix LQ 2170 Service Manual A 18 Rev A ...
Страница 165: ...Figure A 7 C165 PSE Board Assembly Component Layout LQ 2170 Service Manual Appendix Rev A A 19 ...
Страница 166: ...A 6 EXPLODED DIAGRAMS Figure A 8 LQ 2170 Exploded Diagrams 1 Appendix LQ 2170 Service Manual A 20 Rev A ...
Страница 167: ...Figure A 9 LQ 2170 Exploded Diagrams 2 LQ 2170 Service Manual Appendix Rev A A 21 ...
Страница 168: ...Figure A 10 LQ 2170 Exploded Diagrams 3 Appendix LQ 2170 Service Manual A 22 Rev A ...
Страница 169: ...Figure A 11 C S F Bin1 Exploded Diagrams 1 LQ 2170 Service Manual Appendix Rev A A 23 ...
Страница 170: ...Figure A 12 C S F Bin1 Exploded Diagrams 2 Appendix LQ 2170 Service Manual A 24 Rev A ...
Страница 171: ...Figure A 13 C S F Bin2 Exploded Diagrams LQ 2170 Service Manual Appendix Rev A A 25 ...
Страница 172: ...Table A 15 Part No Reference Table Appendix LQ 2170 Service Manual A 26 Rev A ...
Страница 173: ...Table A 15 Part No Reerence Table Continue LQ 2170 Service Manual Appendix Rev A A 27 ...
Страница 174: ...Appendix LQ 2170 Service Manual A 28 Rev A ...
Страница 175: ...EPSON Printed in Japan 95 12 05 S ...