EPL-5700
Chapter4 Disassembly and Assembly
Rev. A
4-18
4.2.16 Fusing Unit Removal
It is necessary to exchange the fusing unit every 50000 sheets.
CAUTION
The life span of the transfer roller and fusing unit
are same. So, if you need to exchange the fusing
roller because of worn-out or etc., make sure to
exchange the transfer roller too. (See section
4.2.18)
1. Remove the right cover. (See section 4.2.2)
2. Remove the paper empty sensor.(See section 4.2.4)
3. Remove the control panel. (See section 4.2.6)
4. Remove the front cover.(See section 4.2.7)
5. Remove the left cover.(See section 4.2.10)
6. Remove the top cover. (See section 4.2.14)
7. Remove the rear cover. (See section 4.2.15)
8. Remove harness of the paper eject sensor at the fusing unit from the
connector part of the paper eject sensor.
9. Remove the harness of the thermister from the relay connector.
10. Remove the harness of the heater lamp from the clamp of the paper
guide, and also remove it from the connector on the power board.
11. Remove two CS screws(3x8) and one CSB screw (3x8)securing the
fusing unit to the printer, and also remove the spacer.
12. Remove the fusing unit upward.
CS(3x8)
CS(3x8)
CSB(3x8)
Spacer
Fusig Unit
Heater Lamp Harness
Power Board
Thermister Harness
Paper Eject Sensor
Harness
Figure 4-23. Fusing Unit Removal
Summary of Contents for EPL-5700
Page 1: ...6 59 0 18 3DJH 3ULQWHU EPSON EPL 5700 4009173 ...
Page 5: ...REVISION STATUS Rev Date Page s Contents A 1998 05 06 All First release ...
Page 12: ......
Page 13: ...PRODUCT DESCRIPTION 3 7 5 ...
Page 14: ......
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Page 31: ...OPERATING PRINCIPLES 3 7 5 ...
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Page 51: ...TROUBLESHOOTING 3 7 5 ...
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Page 67: ...DISASSEMBLY AND ASSEMBLY 3 7 5 ...
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Page 99: ...ADJUSTMENT 3 7 5 ...
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Page 103: ...MAINTENANCE 3 7 5 ...
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Page 107: ...APPENDIX 3 7 5 ...
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Page 116: ...08 3705 3504 3504 3704 3704 09 13 07 06 10 11 04 14 12 15 02 03 16 05 01 1 HOUSING ...
Page 117: ...08 07 05 06 05 02 04 03 02 01 01 2 PAPER EXIT SECTION 3704 3704 3704 3704 ...
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