Operating Instructions; Hexadecimal Dump Function - Epson L-1000 Technical Manual

GENERAL DESCRIPTION

1.6 OPERATING INSTRUCTIONS

This section describes the self-test and hexadecimal dump functions and also includes the error states, printer
initialization, and the buzzer operation.
1.6.1 Self-Test
To begin printing the self-test using Draft mode, turn the printer ON while pressing the LINE-FEED button. To
begin printing the self-test using the Letter Quality (LQ) mode, turn the printer power ON while pressing
FORM-FEED.
Self-test printing can be stopped or started by pressing ON-LINE (ON-LINE indicator is not lit). To finish the
self-test, stop the printing by pressing the ON-LINE switch and turn OFF the printer power.
The firmware revision number is printed
settings are printed.
1-16
as
the first line of the self-test, and subsequently, current DIP switch
Figure 1-7. Self-Test Printout
REV.-A
LQ-500/ L-1000