Epson 440 Manuale Utente
Chapter 1 Product Description
Rev. A
1-23
By performing a particular setting mode, Maintenance error can be cleared and certain addresses of
EEPROM can also be reset.
EEPROM can also be reset.
Maintenance Error Clear
[Step 1]
Turn the printer on while holding down Load/Eject and Cleaning switches at the same time.
(By operating this performance, the Paper Out LED starts blinking.)
(By operating this performance, the Paper Out LED starts blinking.)
[Step 2]
Push the Load/Eject switch while the Paper Out LED is blinking (5 seconds).
Following shows the lists that will be cleared by this performance.
Clear the value of Ink Counter
Clear Time IC
Initialization of I/F selection (returns to AUTO)
EPSON Stylus Color 600 does not have “EEPROM All Clear” function like other printers. If the
printer does not function well and falls into fatal error condition, replace the main board to see if
the problem is rectified. (Refer to Chapter 4 “Adjustment” when you replace the main board since
some adjustments will be necessary.)
printer does not function well and falls into fatal error condition, replace the main board to see if
the problem is rectified. (Refer to Chapter 4 “Adjustment” when you replace the main board since
some adjustments will be necessary.)
Be sure to replace a waste ink pad in the printer enclosure with a new one after you perform
Maintenance error clear operation.
Maintenance error clear operation.
1.4.3
Printer Condition and Panel Status
The table below shows printer condition and panel status. Since this table shows various error status and
also present printer status, you can judge appropriate repair ways from this table.
also present printer status, you can judge appropriate repair ways from this table.
Printer status
Indicators
Priority
Power
Ink Out
(Black)
Ink Out
(Color)
Paper Out
Power on condition
On
---
---
---
9
Ink sequence
Blink
---
---
---
6
Ink Cartridge change mode
Blink
---
---
---
5
Data processing
Blink
---
---
---
8
Paper Out
---
---
---
On
4
Paper jam condition
---
Off
Off
Blink
3
No Ink cartridge or Ink end(black)
---
On
---
---
7
Ink level low(black)
---
Blink
---
---
7
No Ink cartridge or Ink end(color)
---
---
On
---
7
Ink level low(color)
---
---
Blink
---
7
Enter EEPROM and Timer IC reset
---
On
(1 second
only)
On
(1 second
only)
On
(1 second
only)
--
Maintenance request
Blink
Blink
Blink
Blink
2
Fatal error
Blink
On
On
Blink
1
Note)
“—“ means no changes.
WARNING
Table 1-22. Printer Condition and Panel Status