Epson 4003353 Printer User Manual


 
Sty/us Color Service
Manual
Product Description
1.4.4 Error Conditions
The printer can detect the various errors and indicate them with the
LEDs.
Table 1-18. Error Indications
f
No Ink
Pa~;rDOut
Catiridge
Error
Data LED
Ecm~my
Con&sed
Pfg~
LED
Paper out
off
On
off
off off
off
No ink cartridge
off off
On
off off
off
Paper jam
off
Blinks
off
off
off off
,,4#R
Maintenance request
Blinks
Blinks
Blinks Blinks
Blinks
Blinks
#KG@$4
L
Carriage error
Blinks
off off
off off
Blinks
1.4.5 Printer Initialization
There are three initialization methods: hardware initialization, software initialization, and panel
initialization.
1.4.5.1 Hardware
Initialization
Hardware initialization is performed
by:
Turning on the printer.
-
%mdin~
the parallel interface
INIT
signal.
(If the
INIT
signal is active when the printer is turned on, hardware initialization is started when
the
INIT
signal becomes inactive.)
When the hardware initialization is performed:
- The printer mechanism is initialized.
Input data buffer is cleared.
Downloaded character definitions are cleared.
Print buffer is cleared.
Default values are set.
1.4.5.2 Software Initialization
Software initialization is performed upon receipt of the control code ESC
@.
When the software initialization is performed:
Print buffer is cleared.
Default values are set.
1.4.5.3 Panel Initialization
This printer is initialized by pressing the
Load/Eject
button while pressing the
Alt
button.
When the panel initialization is performed:
Input data buffer is cleared.
Print buffer is cleared.
Default values are set.
Rev. A
1-17