DOWNLOAD Sharp DX-C310 / DX-C311 / DX-C400 / DX-C401 (serv.man5) Service Manual ↓ Size: 90.24 MB | Pages: 127 in PDF or view online for FREE

Model
DX-C310 DX-C311 DX-C400 DX-C401 (serv.man5)
Pages
127
Size
90.24 MB
Type
PDF
Document
Service Manual
Brand
Device
Copying Equipment / SERVICE MANUAL COMPLETE
File
dx-c310-dx-c311-dx-c400-dx-c401-sm5.pdf
Date
PREV: Sharp DX-C310 / DX-C311 / DX-C400 / DX-C401 (serv.man4) Handy Guide

Sharp DX-C310 / DX-C311 / DX-C400 / DX-C401 (serv.man5) Service Manual ▷ View online

DX-C401  EXTERNAL VIEW AND INTERNAL STRUCTURE  3 – 13
13. Fuses and Thermostats
Signal name
Name
Specifications
Section
F001
Fuse
AC250V T10AH (200V series)
AC250V 20A (120V series)
ACDC power PWB
F002
Fuse
AC250V T10AH (200V series) (Not provided in 120V series)
ACDC power PWB
F003
Fuse 
AC250V T2AH (Common in 200V series and 120V series)
ACDC power PWB
F004
Fuse
AC250V T2AH (200V series) (Not provided in 120V series)
ACDC power PWB
F101
Fuse
AC250V T2AH (Common in 200V series and 120V series)
ACDC power PWB
F201
Fuse
AC250V T5AH (Common in 200V series and 120V series)
ACDC power PWB
F301
Fuse 
AC250V T2AH (Common in 200V series and 120V series)
ACDC power PWB
F401
Fuse
AC250V T4AH (Common in 200V series and 120V series)
ACDC power PWB
F402
Fuse
AC250V T6.3AH (Common in 200V series and 120V series)
ACDC power PWB
F403
Fuse
AC250V T6.3AH (Common in 200V series and 120V series)
ACDC power PWB
F404
Fuse
AC250V T6.3AH (Common in 200V series and 120V series)
ACDC power PWB
F405
Fuse
AC250V T6.3AH (Common in 200V series and 120V series)
ACDC power PWB
RDTCT_EX
External thermostat
Prevents against overheating of the fusing roller.
Fusing unit
RDTCT_EX2
External thermostat 2
Prevents against overheating of the fusing roller.
Fusing unit
RDTCT_Low
Lower thermostat
Prevents against overheating of the fusing roller.
Fusing unit
RDTCT_Main
Upper thermostat
Prevents against overheating of the fusing roller.
Fusing unit
RDTCT_Main
RDTCT_Low
RDTCT_EX
F401
F402
F403
F405
F404
F301
F002
F001
F003
F004
F101
F201
RDTCT_EX2
DX-C401  EXTERNAL VIEW AND INTERNAL STRUCTURE  3 – 14
14. Gates
No.
Name
Function/ Operation
1
Switchback gate
Guides paper which is switched back by the paper exit roller to the switchback section in the duplex copy mode.
2
RSPF reverse gate
Guides paper which is switched back by the paper exit roller to the transport roller 1 when duplex scanning of a 
document is performed.
1
2
DX-C401  EXTERNAL VIEW AND INTERNAL STRUCTURE  3 – 15
15. Rollers
No.
Name
Function/ Operation
1
Transport roller 3 (Idle) (RSPF)
Applies a pressure to the document and the transport roller to give a transport power of the transport roller 
to the document.
2
Transport roller 3 (Drive) (RSPF)
Transports the document from the transport roller 2 to the paper exit roller.
Transports the document switched back by the paper exit roller to the transport roller 2 in the duplex 
scanning mode.
3
Transport roller 4 (Idle) (RSPF)
Applies a pressure to the document and the transport roller to give a transport power of the transport roller 
to the document.
4
Transport roller 2 (Idle) (RSPF)
Applies a pressure to the document and the transport roller to give a transport power of the transport roller 
to the document.
5
Transport roller 2 (Drive) (RSPF)
Transports the document from the transport roller 1 to the transport roller 3.
6
Transport roller 1 (Drive) (RSPF)
Transports the document fed from the document tray to the transport roller 2.
7
Transport roller 1 (Idle) (RSPF)
Applies a pressure to the document and the transport roller to give a transport power of the transport roller 
to the document.
8
Paper feed roller (RSPF)
Feeds the document to the transport section.
9
Paper pickup roller (RSPF)
Transports the document to the separation roller.
10
Paper exit roller (Idle) (RSPF)
Applies a pressure to the document and the transport roller to give a transport power of the transport roller 
to the document.
11
Paper exit roller (Drive) (RSPF)
Discharges the document. Transports the document to the transport roller 2 in the duplex scanning mode.
12
Paper exit roller (Drive)
Discharges the paper. / Transports the paper to the switchback section.
13
Paper exit roller (Idle)
Applies a pressure to the paper and the paper exit roller to give a transport power of the paper exit roller to 
the paper.
14
Transport roller 4 (Idle)
Applies a pressure to the paper and the transport roller to give a transport power of the transport roller to 
the paper.
15
Transport roller 4 (Drive)
Transports the paper switched back by the paper exit roller to the transport roller 5.
16
Transport roller 3 (Drive)
Transports the paper from the fusing roller to the paper exit roller.
17
Transport roller 3 (Idle)
Applies a pressure to the paper and the transport roller to give a transport power of the transport roller to 
the paper.
18
Fusing roller (Heating)
Heats and presses toner on the paper to fuse on the paper.
19
Fusing roller (Pressing)
Applies a pressure to the fusing roller (heating).
20
Transport roller 5 (Drive)
Transports the paper from the transport roller 4 to the transport roller 2.
19
17
14
21
22
25
24
26
30
29
31
18
16
15
13
12
8
7
5
4
6
10 11
9
20
23
27
28
1
2
3
DX-C401  EXTERNAL VIEW AND INTERNAL STRUCTURE  3 – 16
21
Transport roller 5 (Idle)
Applies a pressure to the paper and the transport roller to give a transport power of the transport roller to 
the paper.
22
Resist roller (Idle)
Applies a pressure to the paper and the resist roller, giving a transport power of the resist roller to the 
paper.
23
Resist roller (Drive)
Transports paper to the transfer section. / Controls the paper transport timing, and adjusts the relative 
relations between images and paper.
24
Transport roller 2 (Idle)
Applies a pressure to the paper and the transport roller to give a transport power of the transport roller to 
the paper.
25
Paper feed roller (Manual paper feed tray)
Transports paper to the transport roller 2.
26
Transport roller 2 (Drive)
Transports the paper transported from the transport roller 1 to the resist roller.
27
Transport roller 1 (Drive)
Transports paper which was fed from the paper feed tray 1 to the transport roller 2.
28
Transport roller 1 (Idle)
Applies a pressure to the paper and the transport roller to give a transport power of the transport roller to 
the paper.
29
Paper feed roller (No. 1 paper feed tray)
Transport paper to the paper transport section.
30
Separation roller (No. 1 paper feed tray)
Separates paper to prevent against double feed.
31
Paper pickup roller (No. 1 paper feed tray)
Transports paper to the paper feed roller.
No.
Name
Function/ Operation
Page of 127
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