Olivetti JP 883, Руководство пользователя, Страница: 17 / 37

Printer operator panel
The behaviour of the buttons and light indicator
on the operator panel will depend on the printer’s
status.
q Printer states:
•
standby/sleep: no data to be printed;
•
printing: from the reception of data until the
completion of its printing;
•
error: when an error has been detected and
the printer is waiting for user intervention.
•
service: user-invoked mode for special
functions, independent of host.
Buttons - basic functions
Function Button Description
Printer on/off Power Toggles the printer
ON/ OFF condition.
Paper load/
eject Paper Loads/ejects a docu-
m e n t i n / f r o m t h e
printer.
I f a d o c u m e n t i s
already present in the
p r i n t e r , c a u s e s i t s
expulsion.
If there is no document
in the printer, causes
one to be loaded to the
first print position.
The printer is in print-
ing status, forces the
completion of the cur-
rent page and expels
the document.
Buttons - special functions
q
with printer cover closed
Function Button(s) Description
Demo page Power held
and Paper
pressed three
times; then
released
together
The light indicator
starts flashing in an
t h r e e - f l a s h
s e -
quence.
The demo page is
printed, after which
the printer returns to
standby mode.
Print test Power held
and Paper
pressed once;
then released
together
The light indicator
starts flashing in a
single on-off
sequence.
T h e p r i n t t e s t i s
printed, after which
the printer returns to
standby mode.
Clean print
heads Power held
and Paper
pressed
twice; then
released
together
The light indicator
starts flashing with a
two-flash sequence.
A print head cleaning
cycle is executed,
after which the printer
returns to standby
mode.
Hex dump Power held
and Paper
pressed five
times; then
released
together
The light indicator
starts flashing with a
five-flash sequence.
All subsequent data
transmitted to the
printer will be printed
in its hexadecimal
format.
This feature should
be used only under
technical guidance,
as it can generate
extremely long print-
outs.
PAPER
POWER
12 Printer operator panel