Canon LASER CLASS 730i Service Manual page 162

LASER CLASS 730i/720i/710 Chapter 4: Maintenance and Service
6-3: SENSOR
[ 1 ] - - - [ 4 ]
Pressing the 1 button
DS of DES of DOC B4
DFS of
DS : Document sensor on/of
on/of: document/nop document
DES : Document edge sensor on/of
DOC : Document width sensor A4/B4
DFS : Document feed sensor on/of
Pressing the 2 button
CT1on LTR
CT3of LTR
CT1 : Cassette 1 recording paper sensor sensor on/of Registered paper size
CT2 : Cassette 2 recording paper sensor sensor on/of Registered paper size
CT3 : Cassette 3 recording paper sensor sensor on/of Registered paper size
MPT : MP tray recording paper sensor sensor on/of Registered paper size
Pressing the 3 button
CRG on TN on CVR on
OVR of FU on JAM of
CRG : Cartridge sensor on/of
TN : Toner sensor on/of
CVR : Cover sensor on/of
OVR : Recording paper eject over sensor on/of
FU : Face-up tray sensor on/of
JAM : Recording paper eject jam detection on/of
Pressing the 4 button
PANEL 1
PANEL : One-touch cover sensor 1-4
CT2on LGL
MPTof
Figure 4-29 Sensor Tests
4-79
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