Ricoh B230 Service Manual page 1117

Original Width
S1
Sensor - S
Original Width
S2
Sensor - M
Original Width
S3
Sensor - L
Original Width
S4
Sensor - LL
Original Length -
S14
S
Original Length -
S13
M
Original Length -
S12
L
S7 Original Set
S6 Original Exit
S11 Original
Solenoids
SOL1 Pick-up
SOL2 Stamp
SOL3 Junction Gate
Magnetic Clutches
MC1 Feed
SM
Detects the original width - S.
Detects the original width - M.
Detects the original width - L.
Detects the original width - LL.
Detects the original length - S.
Detects the original length - M.
Detects the original length - L.
Detects if an original is on the feed table.
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.
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.
Controls the up-down movement of the
original table.
Energizes the stamper to mark the original.
Opens and closes the junction gate.
Drives the feed belt, separation, pick-up, and
skew correction rollers
15
Component Layout
1
1
1
1
8
8
8
5
6
7
3
4
5
B789