Olivetti AR-FN6 Service Manua page 23

D. Rear side of the unit
(1) Main motor
(2) Main control PWB
3)
Y105620-2
3)
2)
1)
4)
3)
2)
3)
(3) Staple shift motor
2)
(4) Elevator motor / Staple rotation motor
1)
* A red seal is attached to the staple rotating motor.
(5) Pressure-release solenoid
2)
1)
9-4
1)
1)
3)
2)
3)
2)
Service Manual
2)
1)
1)