Epson Stylus Pro 7890 Series User manual

Epson Stylus®Pro 7890/9890
QUICK REFERENCE GUIDE
Printed in USA
CPD-28260
Control Panel Lights and Buttons
Menu button
Paper feed down button
Left arrow or paper
source button
Pause/reset light
and button
Power light
and button
Paper feed up button
OK button
Paper light Ink light
Black ink
change button
Paper release
(ePlaten™) light and
button
Paper cut button
Ink cover open
button

Printer Parts
Front
Back
1
Paper basket
Roll paper holder
Front cover
Ink bay
Roll paper cover
Control panel
Ink bay
Casters
Interface
connector
for optional
equipment
USB interface
Maintenance tank
(Pro 9890 includes
two tanks, one on
each side of printer)
Network interface
AC inlet

Loading Roll Paper
1Open the roll paper cover.
2Push down the lock lever, then move the roll paper
holder to the left.
3Place the roll paper on top of the printer.
4If necessary, adjust the roll media adapters to fit the
core size of the roll paper. Then release the tension
lever on both adapters.
2
5Push the adapters into the paper core at both ends of
the roll. Then push down the tension levers to secure
them.
6Move the roll paper all the way to the right.
7Slide the roll paper holder to align the left adapter
with the on the holder.
8Roll the paper slowly into position.
2-inch core 3-inch core

3
4Roll the paper forward to the top of the printer.
5Pull up the tension levers, then remove the adapters
from the paper roll.
6Place the roll in its original package.
Removing Roll Paper
9Slide the roll paper holder to the right to secure it in
the printer.
10 Pull up the lock lever to lock the paper in place.
11 If the Paper release light is not on, press the Paper
release (ePlaten) button.
12 Insert the paper into the slot and pull it all the
way down.
13 Close the roll paper cover.
14 Press the Paper release (ePlaten) button.
15 Press the Pause/reset button.
16 Check the printer’s control panel and select the
correct media type.
1Open the roll paper cover.
2Press the Paper release (ePlaten) button. The
paper rewinds automatically.
3Push down the lock lever. Then move the roll paper
holder to the left and remove it from the roll.
Loading Roll Paper (continued)

4
1Remove any roll paper from the paper path. Make
sure the printer is turned on and the roll paper cover
is closed.
2Press the Paper source button until the Sheet
icon appears on the LCD screen.
3Feed the sheet down into
the paper slot until it
meets resistance. Make
sure the right edge of
the paper is straight and
aligned with the vertical
line on the roll paper
cover.
Note: If the sheet is more than 19 mil thick, you need
to use the Paper release (ePlaten) button.
4Press . The sheet feeds into printing position
automatically.
5Check the printer’s control panel and select the
correct media type, if necessary.
6Print your page. After it has been printed, the sheet
stays in the printer.
7To remove your print, press the button while
holding the sheet.
Loading and Using Cut Sheet Paper
Checking and Cleaning the Print Head
Automatically Checking and
Cleaning the Print Head
The printer automatically checks the nozzles and cleans
them if necessary. You can specify how often you want this
to happen.
1Press the Menu button. PRINTER SETUP is
highlighted. Press again.
2Press until AUTO NOZZLE CHECK is
highlighted, then press .
3Select one of the following, then press OK:
• ON: PERIODICALLY—The printer periodically
checks its nozzles and runs a cleaning cycle if
necessary (default setting).
• ON: EVERY JOB—The printer automatically
checks its nozzles and runs a cleaning cycle if
necessary before each print job. This process
uses a very small amount of ink (and no paper)
and is useful if you are running large print jobs
unattended.
• OFF—The printer will not perform automatic
nozzle checks and cleaning cycles.
Note: You can also run nozzle checks and head cleaning
cycles from your computer using the Epson Printer
Utility4 (Macintosh®) or the Utility tab in your printer
driver (Windows®). See your User’s Guide for more
information.

Checking and Cleaning the Print Head (continued)
Manually Checking and Cleaning the
Print Head
1Make sure paper is loaded.
2Press the Menu button.
3Press until TEST PRINT is selected, then press .
NOZZLE CHECK is selected.
4Press , then press OK to start printing the nozzle
check pattern.
If any dots or segments are missing or deflected, run a
cleaning cycle as described below.
1Press the Menu button.
2Press until MAINTENANCE is selected, then
press .
3Press until CLEANING is selected, then press .
4Select one of the following, then press :
NORMAL CLEANING—Press OK to start the
cleaning cycle.
CLEAN EACH COLOR—Press , select the color
pair you want to clean, then press OK to start the
cleaning cycle.
POWER CLEANING—Press OK to start the
cleaning cycle. Use only if the normal cleaning process
is not sufficient to clear the nozzles.
5When cleaning is finished, print the nozzle check
again to confirm that the head is clean.
If your prints look grainy or blurry, or you see
misregistration or “ghosting,” you need to align the
print head.
1Make sure the printer is turned on. Load Epson
Enhanced Matte paper. (You can also use Epson
Doubleweight Matte or Ultra Premium Photo Paper
Luster.)
2Press the Menu button.
3Press the or button until HEAD ALIGNMENT
is highlighted. Then press .
4Press and choose the type of paper you loaded.
Then press OK.
5Press 3 times.
6Press to highlight ALIGNMENT.
7Press to highlight AUTO, then press again.
UNI-D (uni-directional) is highlighted. This is the
type of alignment to start with.
8Press , then press OK to start the alignment process.
Each head alignment takes about 7 minutes.
Caution: Make sure you don’t open the front cover or
turn off the printer during the alignment process.
9When the uni-directional alignment is finished, press
the Menu button, select HEAD ALIGNMENT,
then select ALIGNMENT.
10 Select BI-D ALL, then press OK again to start the
bi-directional alignment.
11 When done, press the Pause/reset button.
Aligning the Print Head
5

Before you begin a large print job, you should check your
ink levels. If one of your cartridges is low, you can replace
it before you start. Or you can wait until the ink runs
out, replace the cartridge, and then continue the job.
Checking Ink and Maintenance Tank
Levels
The easiest way to check ink levels is from the control
panel. The numbers above the ink cartridge icons
correspond to the 9 cartridge slots in the printer.
Ink gauges for
9 cartridges
listed below
Maintenance
tank gauges
(one tank for
Pro 7890)
Replacing Ink Cartridges
When one of the ink icons flashes, and INK LOW is
displayed on the LCD screen, the cartridge is nearly
expended. Check the LCD screen to see which cartridge
is low, and make sure you have the correct replacement
cartridge.
Epson UltraChrome®K3 with Vivid Magenta ink cartridges
Ink
bay
Slot
no.
Cartridge 350 ml 700 ml 150 ml
Left 1
2
3
4
5
Cyan (C)
Yellow (Y)
Light Cyan (LC)
Matte Black (MK)
Photo Black (PK)
T596200
T596400
T596500
T596800
T596100
T636200
T636400
T636500
T636800
T636100
T642200
T642400
T642500
T642800
T642100
Right 6
7
8
9
Vivid Magenta (VM)
Light Black (LK)
Light Light Black (LLK)
Vivid Light Magenta (VLM)
T596300
T596700
T596900
T596600
T636300
T636700
T636900
T636600
T642300
T642700
T642900
T642600
When one of the icons has an Xand REPLACE INK
CARTRIDGE is displayed, the cartridge is expended. To
replace the cartridge, first make sure the printer is on.
1Press the button to release the ink cover. If
necessary, select the ink bay for the cartridge you
want to replace, then press OK.
2Open the ink cover all the way.
3Push in the low or expended cartridge to release it.
4Remove the expended ink cartridge from the printer.
Warning: Do not shake the expended cartridge, or
ink may leak. If ink gets on your hands, wash them
thoroughly with soap and water. If ink gets in your
eyes, flush them immediately with water.
6
Checking Ink Levels and Replacing Ink Cartridges

5Make sure the replacement cartridge is the correct
color, and remove it from its package. Gently
shake the cartridge before installing it.
6Hold the cartridge with the arrow mark pointing
toward the printer. Then insert the cartridge into
the slot. Don’t force it.
Note: If you can’t insert the cartridge smoothly,
you may have the wrong cartridge. Check the
package and product code. If the Ink light remains
on after installing the cartridge, try removing and
then reinserting it.
7Close the ink cover.
Checking Ink Levels and Replacing Ink Cartridges (continued)
Replacing Printer Parts
Replacing the Paper Cutter
If you notice that the paper isn’t cut cleanly, you may
need to replace the cutter (part # C12C815331).
1Press the Menu button on the printer, then
press until MAINTENANCE is highlighted.
2Press again. Press to highlight CUTTER
REPLACEMENT.
3Press to display EXECUTE, then press OK.
The paper cutter moves to the replacement position.
4To remove the cutter cover, press in the tab and pull
down the cover.
5Loosen the screw using a cross-head screwdriver.
7

Replacing Printer Parts (continued)
8
8Tighten the screw using a cross-head screwdriver.
9Align the cutter cover, then press it in until it snaps
into place.
10 Press OK to finish the replacement procedure. The
cutter moves back to the home position.
11 Run the cutter adjustment from the Maintenance
menu using the control panel.
Replacing the Maintenance Tank
The Pro 7890 has one maintenance tank (on the right
side) and the Pro 9890 has two (one on either side).
You need to replace the maintenance tank
(part # C12C890191) when you see MAINTENANCE
TANK FULL on the LCD screen, the icon has an X, and
the printer won’t print.
1If you have the Pro 9890, check the LCD screen to
determine which tank needs to be replaced (left
or right).
Note:The printer will not print if one of the
maintenance tanks is full. On the Pro 9890, the right
tank is used more than the left.To maximize tank life,
you can switch the tanks.
2Turn off the printer.
6Carefully remove the cutter.
Warning:The blade is sharp. Be careful when
removing it.
7 Insert the new cutter. Make sure the cutter pin goes
into the hole.
3Pull out the maintenance tank as shown.
Caution: Do not tip the tank or ink may spill out.
4Place the used tank in the plastic bag included with
the new tank and dispose of it carefully.
5Insert the new tank.

9
PRINTER STATUS VERSION Current firmware version
INK LEVEL Percentage of ink remaining in each cartridge
MAINTENANCETANK Percentage of capacity remaining in each maintance tank
JOB HISTORY Ink in milliliters and paper in square centimeters for each saved job;
most recent job is number 0
TOTAL PRINTS Number of pages printed
MAINTENANCE CUTTER ADJUSTMENT Adjusts cutter position
CUTTER REPLACEMENT Moves the cutter to the replacement position
CLEANING NORMAL CLEANING, CLEAN EACH COLOR, POWER CLEANING
CLOCK SETTING MM/DD/YY HH:MM
Control Panel Menus
Control Panel Menus
Boldface type indicates the default setting. Press the Menu button to access the menus. See the User’s Guide for details.
Menu Item Settings / Explanation
PRINTER SETUP PLATEN GAP STANDARD, NARROW, WIDE, WIDER, WIDEST
PAGE LINE ON, OFF
ROLL PAPER MARGIN 15mm, 3mm
PAPER SIZE CHECK ON, OFF
PAPER SKEW CHECK ON, OFF
REFRESH MARGIN ON, OFF
AUTO NOZZLE CHECK ON: PERIODICALLY, ON: EVERY JOB, OFF
PRINT NOZZLE PATTERN OFF, ON: EVERY PAGE, ON: EVERY 10 PAGES
INITIALIZE SETTINGS Restores default settings
TEST PRINT NOZZLE CHECK Shows clogged or deflected nozzles
STATUS SHEET Printer settings, total prints, and maintenance tank capacity remaining
NETWORK STATUS SHEET Network settings
JOB INFORMATION Date andTime and Ink and paper used for the last 10 jobs; most
recent job is number 0
CUSTOM PAPER Information about registered paper configurations