Service manual

EPSON FX-890/2190 Revision B
PRODUCT DESCRIPTIONS Operation 33
1.3.4 Buzzer
This printer has the buzzer to indicate its current condition with the following
indications.
The symbols used in the table above represent the following:
“•” Short Beep (Beeper sounds about 100 ms and interval is about100 ms)
“-” Long Beep (Beeper sounds about 500 ms and interval is about100 ms)
Note “*1”: The printer detects various type of “Fatal Error” condition and a type of error is
memorized in EEPROM of the main controller board. Refer to Chapter-3: 3.2.12
Fatal Error for details.
1.3.5 Default Setting
You can change some parameters that the printer refers to at printer initialization.
1.3.5.1 Setting Method
Refer to the following flowchart for default setting.
Figure 1-14. Flowchart for Default Setting
Table 1-37. Buzzer Status
Printer status Beep sounds
Paper out error •••
Release lever operation error •••
Cover open error •••
Paper eject error •••
Panel operation •
Fatal error *1 -----
Holding down Item ↓ (Font)
button, turn the printer on.
Language selection sheet.
Change the
language?
Press Item ↓
(Font) button to
select the aimed language.
Press Set (Tear Off/Bin)
button.
The current setting value
and the language that was
selected will be printed.
Referring to Font LEDs,
press Item ↓
(Font) or Item
↑ (Pitch) button to select
the menu.
Referring to Pitch LEDs,
press Set (Tear Off/Bin)
button to change the setting
value.
Finish?
Press Menu (Pitch & Tear
Off/Bin) button. *
Finish?
The select sheet will be
printed.
Press Set (Tear Off/Bin)
button.
START
END
YES
NO
YES
YES
NO
NO
* The printer will exit from the default setting mode after storing
the setting into non-volatile memory.