Xerox Phaser 7400 Service Manual

2-28 Phaser 7400 Color Printer Service Manual
4. The leading edge of the sheet is detected by the Feed-Out Sensor #1. Depending
on the size of the sheet, the Feed Motor continues to drive the sheet until the
leading edge reaches the Registration Sensor #1 and a deskew buckle is induced
to align the sheet.
5. The Registration Motor rotates CW (a) and the Registration Clutch #1 is engaged
moving the media to the Transfer Unit Entrance Sensor. The Feed Motor
continues to rotate until the leading edge arrives at the Transfer Unit Entrance
Sensor.
6. As each sheet passes the Feed-Out Sensor #1, the Registration Motor lifts the
next sheet to pre-feed position.
7. Following the last sheet being fed, the Level Sensor goes low, the Registration
Motor rotates in the CCW (b) direction to return the Lift Plate to a home position
detected by the Tray 1 (MPT) Home Position Sensor.
Pick Roller
Level Sensor
No Paper Sensor
Transport Roller
Registration Clutch #1
Registration Sensor #1
Retard Roller
Feed-Out Sensor #1
Feed Roller
Registration
Roller #1
Transfer Unit
Entrance Sensor
Paper
Registration Motor
Feed Motor
a
b
s7400-171

Xerox Phaser 7400 Specifications

General

Color	Yes
Print technology	Laser
Maximum resolution	600 x 1200 DPI
Time to first page (black, normal)	12 s
Print speed (black, normal quality, A4/US Letter)	40 ppm
Print speed (color, normal quality, A4/US Letter)	36 ppm
Storage media	HDD
Internal memory	512 MB
Processor model	PowerPC
Maximum internal memory	1 MB
Internal storage capacity	20 GB
Total input capacity	800 sheets
Maximum input capacity	3000 sheets
Paper tray 2 input capacity	350 sheets
Auto document feeder (ADF) input capacity	1650 sheets
Maximum print size	297 x 420 mm
Paper tray media types	Envelopes, Labels, Transparencies
Non-ISO print media sizes	Executive (184 x 267mm), Folio (media size), Letter (media size), Statement (140 x 216mm), Legal (media size)
Maximum ISO A-series paper size	A3
Power requirements	100-240V, 50/60Hz
Networking features	Fast Ethernet
Supported media weight(s)	270 g/m²
Maximum operating temperature range (T-T)	10 - 32 °C
Certification	FCC p.15 A, CE
Storage temperature (T-T)	-20 - 60 °C
Operating temperature (T-T)	-4 - 140 °F
Storage relative humidity (H-H)	10 - 95 %
Operating relative humidity (H-H)	20 - 80 %
Maximum duty cycle	150000 pages per month

Weight and Dimensions

Dimensions (WxDxH)	1438 x 623 x 975 mm