Toshiba DP1600 Service Manual page 76

EXIT JAM
When paper is fed from the cassette of the copier, the sensors feed sensor and exit sensor turn
ON and OFF, in order. At this time, if the exit sensor does not turn OFF for a fixed time after the
feed sensor of the copier has turned OFF, an EXIT JAM will be assumed.
• If the time taken from the moment when the feed sensor turns OFF to the moment when the
exit sensor turns OFF exceeds 3.12 seconds, the message "Misfeed in copier" will be dis-
played.
Reset procedure : Open the side cover and remove the paper to turn the sensor OFF, then
The following are jams which can occur when options are installed.
SFB
When paper is loaded into the SFB, the SFB feed sensor detects the presence of paper. The SFB
clutch motor turns ON to pick up the paper. At this time, if the feed sensor of the copier does not
detect the presence of paper even after a fixed time has elapsed, SFB miss feed will be assumed
and the message "Misfeed in bypass" will be displayed.
Reset procedure : Remove the jammed paper and remove all the paper remaining in the tray
ADU
When performing duplex copying, the one-side-printed paper passes through the ADU. At this
time, if the sensors (2 pcs.) in the ADU do not turn ON for a fixed time, ADU miss feed will be
assumed and the message "Misfeed in duplexer" will be displayed.
Reset procedure : Open the ADU and remove the jammed paper to turn OFF the ADU sen-
PFU
With the PFU installed, if paper feed from the PFU is selected, the exit sensor detects the pres-
ence or absence of paper. Press the START button to turn ON the PFU clutch motor to pick up the
paper. At this time, if the exit sensor of the copier does not turn ON for a fixed time, PFU miss feed
will be assumed and the message "Misfeed in copier" will be displayed.
Reset procedure : Open the PFU cover or copier side cover and remove the jammed paper.
December 2000 © TOSHIBA TEC
close the side cover.
of the SFB to turn OFF the SFB feed sensor.
sors, then close the cover.
4 - 7 1600/2000/2500 COPIER OPERATION