Olivetti PF-650(B), Руководство по обслуживанию

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3MV
1-4-2
(3) Paper misfeeds
Problem Causes/check procedures Corrective measures
(1)
A paper jam in the
paper feed section is
indicated during
copying (no paper
feed from side
feeder).
Jam code 14 Broken side feeder feed
switch actuator. Check visually and replace the side feeder feed switch if its actua-
tor is broken.
Defective side feeder feed
switch. Run maintenance item U031 and turn the side feeder feed switch
on and off manually. Replace the side feeder feed switch if indica-
tion of the corresponding sensor on the touch panel is not dis-
played in reverse.
Check if the side feeder
drive motor malfunctions. Run maintenance item U247 and select the side feeder drive
motor on the touch panel to be turned on and off. Check the status
and remedy if necessary.
Electrical problem with the
side feeder drive motor. Check.
(2)
A paper jam in the
paper feed section is
indicated during
copying (multiple
sheets in side
feeder).
Jam code 30 Broken side feeder feed
switch actuator. Check visually and replace the side feeder feed switch if its actua-
tor is broken.
Defective side feeder feed
switch. Run maintenance item U031 and turn the side feeder feed switch
on and off manually. Replace the side feeder feed switch if indica-
tion of the corresponding sensor on the touch panel is not dis-
played in reverse.
Check if the side feeder
drive motor malfunctions. Run maintenance item U247 and select the side feeder drive
motor on the touch panel to be turned on and off. Check the status
and remedy if necessary.
Electrical problem with the
side feeder drive motor. Check.
(3)
A paper jam in the
paper conveying sec-
tion is indicated dur-
ing copying (jam in
registration/transfer
section).
Jam code 32 Defective feed switch 1. Run maintenance item U031 and turn feed switch 1 on and off
manually. Replace feed switch 1 if indication of the corresponding
sensor on the touch panel is not displayed in reverse.
Broken side feeder feed
switch actuator. Check visually and replace the side feeder feed switch if its actua-
tor is broken.
Defective side feeder feed
switch. Run maintenance item U031 and turn the side feeder feed switch
on and off manually. Replace the side feeder feed switch if indica-
tion of the corresponding sensor on the touch panel is not dis-
played in reverse.
The vertical feed roller or
feed B roller is dirty with
paper powder. Check and, if it is dirty, clean it.
The vertical feed roller or
feed B roller is deformed or
worn. Check and, if it is deformed or worn, fix or replace it.
Service Manual Y110900-
9