Olivetti 2701 - Manual (Page 105)

LUOKAN 1 LASERLAITE
KLASS 1 LASERAPPARAT
CLASS 1
LASER PRODUCT
LASER KLASSE 1
Caution:
This connector is only intended for service purposes.
Any connection to this terminal may cause malfunctions
of the copy machine.
Instruction for service technician:
The cable length for the service terminal has to be less
than 3 m (10 feet).
RSPF connector Finisher connector