Ibm 4722 Emulation Machine Set-Up; Set-Up Activation - Olivetti PR2 Service Manual

4.4 IBM 4722 EMULATION MACHINE SET-UP

The set-up environment is only to be accessed by the service engineer since many of the
selectionable parameters serve to personalize the machine or installed option and must not be
changed. An incorrect intervention by the operator could cause faults on the printer.

4.4.1 SET-UP ACTIVATION

To enter the set-up environment, power off the machine and power on again keeping the ST1 and ST2
keys on the console pressed down.
After the reset has been run, insert an A4 size page into the front infeed: the machine will print a line
with the meanings of all the keys in this environment.
On the following pages there is a flow-chart that indicates the possibilities to enter into the various parts
that form the set-up.
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