Inkoperations; Poweronoperation - Epson Stylus 800 Service Manual

Stylus 890+ Sawice Manual
2.4.1 Ink Operations
Various ink operations can be performed selectively by the printer.
2.4.1.1 Power on Operstion
Power on consists of the following operations (only one of which is performed, depending on the
position of the carriage and condition of ink cartridge when the printer is turned on):
At ink systemhome position
Ink level is normal
Notatink system home position
At ink system home position
Ink is low
No inkcartridge
Note: /n the flushing operation, the pnntheadmoves to the position where the cap covers the
Rev. A
1. Moves the carriage to the flushing position and
performs the flushing operation.
2. Returns the carriage to thehomeposition (standby for
printing).
Note: The false absorbing opemtion is performed pre-
cedes the above-mentioned sequence, depending
on the protect counter R value.
1. Performs cleaner blade - I operation.
(Refer to Section 2.4.1.6)
2. Performs ink absorbing operation.
3. Performs pressure release operation.
4. Performs micro absorbing operation.
5. Performs false absorbing operation.
Performs cleaner blade - II operation (including the
6.
flushing operation).
7. Moves the carriage to the standby position.
1. Performs cleaner blade - I operation.
2. Performs ink absorbing operation.
Performs pressure release operation.
3.
4. Performs micro absorbing operation.
Performs false absorbing operation.
5.
6. Performs cleaner blade - II operation (including the
flushing operation).
7. Moves the carriage to the standby position.
1) Displays INK END.
2) Enter the pause mode.
Operating Principles
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