Oce 3121 Technical & Service Manual page 66

Type 2, with a Round Hole (1 hole)
2
Tie wrap
Ti e- w r ap
Modular Unit Harness
Connect the modular unit to the connectors J2, J3, and J4 on the NCU PBA of
the FAX PBA.
Harness of modular unit
H ar ness of m odul ar uni t
J3
J2
Europe (except France)
When positioning the core (round), take care that bits 1 through 3 of the switch
on the NCU will not interfere with the core.
SW3 Core (round)
SW2
SW 3
SW 2
SW1
SW 1
NCU
N C U
ed.1
Core
C O R E
J4
NCU PBA
N C U PC B
C O R E ( r ound)
Installation 59