Ricoh C211 Service Manual page 412

(Make-up mode) : SS950 only
TO:
TI :
T2:
T3:
T4:
T5:
Insert
Command
Command Sheet Transportation
Sheet
Orlglnal
Transportation
Master Making Key
n
lMaster Ejecting Start
1st
Original Sensor
T1
;
,
-1-nI ,
Fluorescent Lamp
Iul
1
ADF Drive Motor
Original Pressure Solenoid
2nd Original Sensor
Original Registration Sensor
Original Transport Motor
Read Command
(Command Sheet)
Read Command (Ori9inal)
Make-up Key
4
I I
,1
I
I
'
425msec I
t
I
1!
I
(
41.6mm/\ Original Feeds 25mm '
"~+
T5
msec ,
1
T4 -++- Orlglnal
Feeds 2rnm
!
I
I
Command Sheet
I
2mmu16mfM
Guide
Plate
Scannlna Position
When the make-up key is pressed the fluorescent lamp turns on.
When the original is inserted with a command sheet, the 1st original sensor is ac-
tivated.
When the Master Making key is pressed, the ADF drive motor turns on and the
command sheet is fed by the pull-out rollers and the original feed rollers. At the
same time, the original pressure solenoid is energized and the original pressure
plate presses down on the original and the command sheets.
The original transport motor starts rotating when the 2nd original sensor is ac-
tivated by the command sheet.
The reading command is output when the command sheet is fed 2mm past the
scanning position.
The original transport motor stops rotating when the command sheet is fed 25 mm
past the original registration sensor. At the same time, the reading command turns
off. The ADF drive motor and the original pressure solenoid turn on at the same
time and the original is fed.
2-4