Electrical Component Descriptions - Ricoh A095 Service Manual

3. ELECTRICAL COMPONENT DESCRIPTIONS

Please refer to the electrical component layout on the reverse side of th
Point to Point (waterproof paper) for symbol and index number.
Symbol Name
Motors
M1 Feed-in Motor
M2 Transport Belt Motor Drives the transport belt. (dc
M3 Inverter Motor
M4 Feed-out Motor
M5 Friction Belt Motor
Solenoids
SOL1 Original Gate
Solenoid
SOL2 Inverter Solenoid
SOL3 Push Plate Solenoid
Switches
SW1 Lift Switch
SW2 Feed-in Unit Safety
Switch
SW3 Feed-out Unit Safety
Switch
FSM
Function
Drives the feed-in system
(pick-up rollers, feed roller, and
pull-out roller). (dc servo)
servo)
Drives the inverter roller and the
exit relay belts.
Drives the feed-out unit.
Drives the friction belts
Energizes to open the original
gate.
Energizes to invert the original
when copying a two-sided
original.
Energizes to push the stack of
originals to the feed-in section.
Informs the copier CPU when the
RDH is lifted and also serves as
the jam reset switch for the RDH.
Detects if the feed-in unit is set
correctly.
Detects if the feed-out unit is set
correctly.
9-3
Index
No.
3
4
9
15
21
22
8
14
7
23
10
A095/A096/A097