Kyocera ECOSYS P3055dn Service Manual

2T6/2T7/2T8/2T9
(13) Fusing is loose................................................................................................................1-4-34
(14) Image is out of focus. ..................................................................................................... 1-4-34
(15) Carrier leaking occurs..................................................................................................... 1-4-34
1-4-4 Electric problems ................................................................................................................. 1-4-35
1-4-5 Mechanical problems........................................................................................................... 1-4-39
1-5 Assembly and disassembly
1-5-1 Precautions for assembly and disassembly........................................................................... 1-5-1
(1) Precautions....................................................................................................................... 1-5-1
(2) Drum unit .......................................................................................................................... 1-5-1
(3) Toner ................................................................................................................................ 1-5-1
(4) How to tell a genuine Kyocera toner container................................................................. 1-5-2
1-5-2 Outer covers .......................................................................................................................... 1-5-3
(1) Detaching and refitting the top cover................................................................................ 1-5-3
(2) Detaching and refitting the inlet cover and slot cover....................................................... 1-5-3
(3) Detaching and refitting the right upper cover.................................................................... 1-5-4
(4) Detaching and refitting the right lower cover .................................................................... 1-5-4
(5) Detaching and refitting the rear left cover......................................................................... 1-5-5
(6) Detaching and refitting the left upper cover...................................................................... 1-5-5
(7) Detaching and refitting the left lower cover ...................................................................... 1-5-6
(8) Detaching and refitting the rear cover .............................................................................. 1-5-6
1-5-3 Paper feed section................................................................................................................. 1-5-8
(1) Detaching and refitting the paper feed roller .................................................................... 1-5-8
(2) Detaching and refitting the retard roller ............................................................................ 1-5-8
(3) Detaching and refitting the MP paper feed pulley............................................................. 1-5-9
1-5-4 Developer section ................................................................................................................ 1-5-13
(1) Detaching and refitting the developer unit ...................................................................... 1-5-13
1-5-5 Drum section ....................................................................................................................... 1-5-15
(1) Detaching and refitting the drum unit.............................................................................. 1-5-15
(2) Detaching and refitting the chager roller unit.................................................................. 1-5-15
1-5-6 Transfer/separation section ................................................................................................. 1-5-16
(1) Detaching and refitting the transfer roller assembly ....................................................... 1-5-16
(2) Detaching and refitting the separation needle unit ......................................................... 1-5-17
1-5-7 Optical section ..................................................................................................................... 1-5-18
(1) Detaching and refitting the laser scanner unit ................................................................ 1-5-18
1-5-8 Fuser section ....................................................................................................................... 1-5-19
(1) Detaching and refitting the fuser unit.............................................................................. 1-5-19
1-5-9 ejection section .................................................................................................................... 1-5-21
(1) Detaching and refitting the ejection unit ......................................................................... 1-5-21
1-5-10 PWBs................................................................................................................................... 1-5-22
(1) Detaching and refitting the main PWB............................................................................ 1-5-22
(2) Detaching and refitting the engine PWB......................................................................... 1-5-22
(3) Detaching and refitting the relay-L PWB ........................................................................ 1-5-24
(4) Detaching and refitting the power source PWB.............................................................. 1-5-25
(5) Detaching and refitting the high voltage PWB ................................................................ 1-5-26
(6) Detaching and refitting the operation PWB .................................................................... 1-5-28
1-5-11 Others .................................................................................................................................. 1-5-29
(1) Detaching and refitting the main driving motor unit ........................................................ 1-5-29
(2) Detaching and refitting the paper feed driving motor unit............................................... 1-5-30
(3) Detaching and refitting the power source fan motor....................................................... 1-5-30
(4) Direction of installing the principal fan motors ................................................................ 1-5-31

Kyocera ECOSYS P3055dn Specifications

General

Wi-Fi	-
Security algorithms	HTTPS, IPPS, IPSEC, SSL/TLS
Web-based management	Yes
Mobile printing technologies	Apple AirPrint, Google Cloud Print, Kyocera Mobile Print, Mopria Print Service
Color	No
Print technology	Laser
Maximum resolution	1200 x 1200 DPI
Duplex printing mode	Auto
Time to first page (black, normal)	6.6 s
Print speed (black, normal quality, A4/US Letter)	55 ppm
Printing colors	Black
Maximum duty cycle	- pages per month
Number of print cartridges	1
Page description languages	Epson LQ, IBM ProPrinter XL24E, PCL 5c, PCL 6, PCL XL, PDF 1.7, PostScript 3
AC input voltage	220 - 240 V
AC input frequency	50 Hz
Power consumption (off)	0.9 W
Power consumption (ready)	11 W
Power consumption (printing)	675 W
Noise level (ready)	27.1 dB
Maximum internal memory	2560 MB
Sound pressure level (printing)	54.7 dB
Sound pressure level (quiet mode)	50.4 dB
Display	LED
Certification	TÜV-GS, CE
Product color	Black, White
Display number of lines	5 lines
Paper input type	Cassette, Paper tray
Total input capacity	500 sheets
Total output capacity	- sheets
Maximum input capacity	2600 sheets
Maximum number of input trays	6
Multi-Purpose tray input capacity	100 sheets
Custom media width	70 - 216 mm
Custom media length	148 - 356 mm
Duplex media weight	60 - 120 g/m²
Maximum media length	915 mm
Paper tray media types	Banner, Plain paper
Non-ISO print media sizes	Letter
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5
Maximum ISO A-series paper size	A4
Multi-Purpose Tray media weight	60 - 220 g/m²
Standard interfaces	Ethernet, USB 2.0
USB 2.0 ports quantity	2
Other operating systems supported	Android, iOS
Sustainability certificates	ENERGY STAR

Weight and Dimensions

Depth	416 mm
Width	380 mm
Height	320 mm