the operator panel may display its messages in three languages. select one out of the following: english, deutsch, francais.
2 restore set up
with this function all settings of the last save procedure will be restored.
3 recall factory
all standard settings of the firmware will be restored. the contents of page counter and the paper-in adjust will not be changed. use the function save if the standard settings shall be active after power off/on.
4 menu access
there are four possibilities to define the access to the menu by the user.
5 all functions all functions can be used (default)
6 quick set. off with this function the quick settings for macro selection, vertical position adjustment, and fanfold isplacement can be deactivated in the ready or busy mode. after pressing one of these keys the display shows shortly locked (see also chapter 2).
7 no access the menu is not accessible at all.
the menu function print out can be activated regardless of the defined menu access.
only the system manager is able to reset the functions macros only and no access (look at the red page at the end of this book).
8 self test
1 print test 1 (see chapter 1.8 print tests)
2 print test 2 (see chapter 1.8 print tests)
3 print test 3 gives information about technical releases and is intended for service purposes only. among other information, the page counter identifies the number of pages printed.
4 i/f test this function is used to test the serial interface. it enables test data to be sent out from the printer and returned by means of a closed loop connector plugged into the serial interface connector. the test data uses consist of print test 1.
9 hex dump
this function makes it possible that the data received by the printer can be analyzed. control codes are no longer carried out, instead all data is printed n hexadecimal format and as ascii characters. any non-printable characters, such as carriage return are only represented as a single dot (.) in the ascii list.
it may happen that the transmission of data to the printer will be interrupted during hex dump. in this case, printing of data received after the break is started on the next available line. the result is an irregular right margin which is not an indicator for any loss of data.