Ricoh Aficio MP C2030, Service Manual

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Component Layout
SM 15 D366
AR
DF D
F
30
30
D36
6
S1
Original Width
Sensor - S
Detects the original width - S. 1
S2
Original Width
Sensor - M
Detects the original width - M. 1
S3
Original Width
Sensor - L
Detects the original width - L. 1
S4
Original Width
Sensor - LL
Detects the original width - LL. 1
S14
Original Length -
S
Detects the original length - S. 8
S13
Original Length -
M
Detects the original length - M. 8
S12
Original Length -
L
Detects the original length - L. 8
S7 Original Set Detects if an original is on the feed table. 5
S6 Original Exit
Detects the leading edge of the original to
turn on the junction gate solenoid and checks
for original misfeeds.
Detects the trailing edge of the original to turn
off the transport and feed motor and junction
gate solenoid.
In single-sided mode, used to detect original
misfeeds.
6
S11 Original
Detects the trailing edge of the last original to
stop copy paper feed and to turn off the
transport motor, and checks for original
misfeeds.
7
Solenoids
SOL1 Pick-up
Controls the up-down movement of the
original table.
3
SOL2 Stamp Energizes the stamper to mark the original.
SOL3 Junction Gate Opens and closes the junction gate. 4
Magnetic Clutches
MC1 Feed
Drives the feed belt, separation, pick-up, and
skew correction rollers
5