Sekonic SR-3500 Operating Manual page 99

Cleaning
Slave rollers
Reading lens
Front surface
reading sensor
Clearing
Stacker unit (when stacker unit is installed)
Slave rollers
Printing start sensor
Slave rollers
-98-
Reading lens
Back surface
reading sensor
(option)
Double-feeding
prevention roller
/ top
Left skew sensor
Slave rollers
Driving rollers
Main paper discharge sensor
Slave rollers
Double-feeding
prevention roller
/ bottom (under the cover)
Reading start
detection sensor
Driving rollers
Paper discharge roller
Selected paper discharge sensor