Heater H/W version display (HEATER HW VER)...166Heater F/W version display (HEATER FW VER)...
Interpret the image quality printBelow are examples of the print results you may see in the Image Quality Print and the recommendedaction.If the IQ pr
modifying the settings (see How do I... Create a new media type), and then calibrate the printer. SeeCalibrate the printer. Banding may be present in
7. Select a media number using the ▲ and ▼ keys.NOTE If the number on the right is followed by an asterisk (*), the number displayedalready contains m
5. Select a media type number using the ▲ and ▼ keys, and press the OK key.NOTE If a number is not available, then a new media type with that number h
5. Scroll to the media type option you want to modify by using the ▲ and ▼ keys.6. Press the OK key to modify the value.7. Press the OK key to confirm
Calibrate the printerYou can adjust the mechanical and electrical settings of your printer based on a series of printedpatterns. These patterns allow
3. Select M_ADV using the ► key.Select MEDIA ADV PRINT and press OK.Select the print mode you usually use for the media you are calibrating.Selectable
NOTE Select a mean value if the media advance value is different in every color. If youhave an image that uses one particular color, then set the valu
Set a numeric value with the ▲ and ▼ keys.15. Press the OK key to confirm.Perform printhead position adjustmentUse the printhead print position test p
To set the bidirectional printing left and right adjustment for all print modes except Fine Draft:1. Select ADJUST and press the OK key.2. Select YY B
1 Introduction●Using this guide● The printer's main components [9000s]● The printer's front panel●Basic printer operations and keys●The heat
●H-QUALITY2 — high quality print mode● H-DENSITY2 — high density print mode● DRAFT — draft print mode100 Chapter 7 How do I get the best image quali
Adjust heater and print mode settingsIf you see banding in all colors and you have already performed media advance calibration, then youcan try adjust
6. To change the option setting displayed, press the OK key.7. Using the ▲ and ▼ keys, select a print mode that places less ink on the media.Parameter
8 The problem is… (troubleshootingtopics)This section describes troubleshooting for the printer. If the problem cannot be solved, contact yourdealer o
The problem is… (checklist)Before deciding that there is a serious problem with the printer, check the following items.Symptom Items to be checked Cor
Symptom Items to be checked Corrective measuresOperational temperature Use the printer in 20 to 25 °Ctemperature range.Media jams occur frequently Med
2. Lift the media load lever and rear cover.1. Rear cover2. Carriage106 Chapter 8 The problem is… (troubleshooting topics) ENWWThe problem is…(troub
3. Remove the media, check there are no obstacles in the carriage path and the media path, andclose the rear cover.NOTE Take care not to damage the pr
Ink cartridge is not installed1. The front panel displays the following message.XX: Ink name (K: Black, Lm: Light magenta, Lc: Light cyan)XX: Ink name
Ink cartridge has passed its expiry date1. The front panel displays the following message.YY: Ink name (K: Black, Lm: Light magenta, Lc: Light cyan; C
Using this guideUsing your printer is organized into the following chapters.IntroductionThis chapter provides a brief introduction to the printer and
POC error messagesProblem: an unrecoverable error has occurred in the engine section. This error message appears whenan error is detected during self-
X: L (left), R (right)YY: Y, M, C, K, Lm, LcZ: error code (1 to 9)Problem: an ink cartridge error has occurred.Solution: follow the instructions on th
The ink LED flashesProblem: ink is running out (warning).Solution: prepare a new ink cartridge.Waste ink bottle is not installed1. The following front
Problem: There is no media loaded in the printer.Solution: Load media. See How do I... Install a media roll in the printer.Problem: you have set an in
Problem: the ambient temperature is not within the operating temperature range for the printer.Solution: use the printer within its operating temperat
9 The problem is print qualityThis section explains how to solve print quality problems.Symptom Possible cause Corrective measureA blank sheet of medi
Symptom Possible cause Corrective measurePoor print quality cannot be improvedeven when the cleaning is performed.The cap or wiper is stained. Check f
10 Tell me about… (basic knowledgetopics)This chapter provides necessary information to operate the printer. Familiarize yourself with the basicsof th
Operating conditionsThis section describes the operating conditions for the printer.Installation spaceMake sure that there is sufficient space around
Places where the printer must not be installedDo not install the printer in places that are:● In direct sunlight●Subject to vibration●Excessively dust
Front view1. Printer front panel2. Heater front panel3. Ink supply station4. Media hub5. Wheel lock6. Media pressure lever7. Media load lever8. Media
2. Power socket3. Power on/off keyThe printer is turned on by turning the printer switch on.Afterwards, turn the printer on or off using the on/off sw
When the system starts normally, both controllers go online and enter idle mode automatically.Online state (idle mode) displayThe printer can receive
CANCELOnline state (print information mode) displayMedia total count and ink amount are displayed.SHIFTSHIFTThree-second intervals or SHIFTThree-secon
SHIFTThe arrow keys give access to menus.When the OK key is pressed in the menu mode, the PH.RECOVERY menu appears.Shutdown state displayThe printer i
124 Chapter 10 Tell me about… (basic knowledge topics) ENWWTell me about… (basicknowledge topics)
11 Tell me about media●Storing media● Disposing of media● Using media●Handling prints●Other precautionsChoosing the correct media type for your needs
Using media●Avoid changes to room conditions and allow media to adapt to room conditions out of thepackaging for 3 hours or more before printing.●Low
12 Tell me about the ink system●Ink cartridges● Replacing an ink cartridge● Ink cartridge storage and disposal●HP 790 Waste Ink Bottle●HP 790 Cap Clea
1. Light cyan2. Light magenta3. Black4. Yellow5. Magenta6. CyanWARNING! Ink inside the ink cartridge is combustible. Do not expose or store near openf
Replacing an ink cartridgeYou can check the ink level at any time by accessing the INK menu and pressing the ▲ key. Informationon each ink cartridge i
Rear view1. Printer power socket2. Printer power on/off switch3. Rear cover4. USB port5. Not used6. Media output7. Waste ink bottle8. 100 V / 200 V al
4. The front panel will display a series of warning messages. In response to each message, press theCANCEL key to cancel the process, or the OK key to
NOTE HP ink cartridges must be installed before the “Install By” printed on the cartridge.Use of the ink cartridge 3 months beyond the “Install By” da
WARNING! Avoid contact between ink and skin, eyes, and clothing.Immediately wash skin with soapy water.Remove clothing soaked with ink from contact wi
HP 790 Ink System Cleaning KitThe HP Ink System Cleaning Kit is used to try to recover the printheads and clean the ink tubes whenthe printer has been
134 Chapter 12 Tell me about the ink system ENWWTell me about the ink system
13 Tell me about waste managementIt is the printer owner’s responsibility to ensure that waste is disposed of in accordance with all local,state and f
There are normally two types of waste disposal services. The most suitable service will depend on yourwaste volume production:●Bottle by bottle and pi
●Store the full bottle in an area that has been prepared for this purpose until it is emptied orremoved by a waste management company for disposal. Co
138 Chapter 13 Tell me about waste management ENWWTell me about wastemanagement
14 Tell me about front panel menusThis chapter outlines the user menu structure and operations.● Menu operations● The INK menu & messages●The MEDI
1. Front heater (preheats the media)2. Print heater (fixes the ink on to the media)3. Rear heater (dries the ink and stabilizes the printed image)4. M
Menu operationsWhen the ONLINE key is pressed in the online idle mode, the printer enters offline mode. A menu groupappears on the front panel and men
3. To change the option setting displayed, press the OK key.4. Select a setting with the ▲ and ▼ keys.Select 01 : FINE.5. Press OK key to confirm the
5. Change the value using the ▲ and ▼ keys.NOTE To see the full list of characters available, refer to the list of characters below.6. Press the OK ke
The INK menu & messagesThis INK menu is used to display ink information or replace the ink. When the ▲ key is pressed,information on each ink cart
The ink cover is openThe front panel tells you to close the ink cover. Printing continues until all the ink in the system is usedup. No ink from the n
To access the MEDIA menu:1. Press the ONLINE key.2. Press the ◄ key to see media information.Media roll:Cut sheet:Nest:XXXXXX: media typeYYY: media wi
2. Press the ▼ key to see MEDIA REG menu options.Selecting a media type number (SELECT MEDIA)Select the media type number you intend to modify or crea
Manufacturing default media advance value (MFNG VAL)This option displays the manufacturing default media advance value, which is factory set. This can
Parameters:●BIDIR — Bidirectional printing gives higher printing speeds with slightly lower image quality and ismore suitable for line and text images
Use media edge guard (USE EDGE GUARD)Use this option to activate or deactivate the media edge guards for the selected media type. The rightand left pr
●It displays warning and error messages when appropriate.● It can be used to change the values of printer settings, changing the operation of the prin
Hint TENSION is the recommended take-up reel mode particularly when printing onlong rolls. This helps to reduce the risk of media skew.NOTE If you see
Parameters:● NORMAL — Normal fan suction level● LOW — Low fan suction levelInitial temperature setting for the front heater (FRONT HEATER T)Use this o
Parameters: 15 °C to 55 °C, or ** to turn the heater off.NOTE For Celsius/Fahrenheit conversions:F = (9 × C / 5) + 32C = 5 × (F - 32) / 9NOTE This val
Parameters:● NORMAL — Default● HIGHLIGHT — Modifies the printhead firing modeHint The HIGHLIGHT mode action of the printheads can be useful to avoid n
YY: Ink colorDisplay order: K -> Lm -> Lc -> Y -> M -> CParameters: sign (+/-), value (-32 to +31)Printhead cleaning mode (PH CLEANING)
Media advance preference (ADVANCE PREF)Use this option to define printer front panel priority or software RIP priority for media advance settingsfor t
Parameters:● CYCLES — Number of passesPrinthead rest time (PH REST TIME)Use this option to define the amount of time the printing carriage will pause
1 2 3 4 5NAME PAPER Glossy Matte Banner BLT_B (Backlit)MEDIA ADV.VALUE(Base) +0.00% (Base) +0.16% (Base) +0.16% (Base) +0.14% (Base) +0.14%DRY TIME
Media advance calibrationMedia advance calibration is defined by using the M.ADV menu. Press the ► key to define and setvalues.Media advance calibrati
Select a parameter based on your print mode.Parameters:● NORMAL — standard and high speed print modes● H-QUALITY — high quality print mode●H-DENSITY —
E. The green Online LED indicates whether the printer is online.● On: online● Flashing: online pause mode●Off: offline2. The keys set printer function
Parameters:●STORE INK SYS — Use this parameter to clean the printheads and ink path with the storage liquidwhile the ink system is primed with ink, an
Parameters: none.NOTE Always perform Cleaning (normal) after filling the cap.If the printhead surface is not clean even after leaving the printer over
When you press the ▼ key, a media feeding message appears on the front panel.When the ▼ key is released, media feeding stops and the top menu appears
Parameters: none.The ADJUST menuThis menu is used to set mechanical adjustment parameters. For details on how to print the patterns,see Calibrate the
Enter an adjustment value according to the PH TO PH adjustment pattern.YY: Ink colorDisplay order: K -> Lm -> Lc -> Y -> M -> CParamete
Display order: K -> Lm -> Lc -> Y -> M -> CParameters: sign (+/-), value (-32 to +31)Bidirectional print position (Right) adjustment (Y
Parameters: ON, OFFF/W version display (F/W VERSION)This option displays the engine firmware version.Parameters: none.Main PCA version display (MAIN P
Parameters: none.Heater F/W version display (HEATER FW VER)This option displays the heater firmware version. If the heater cannot be recognized, "
USB speed (USB SPEED)This option sets the USB port speed.Parameters: HIGH, FULL168 Chapter 14 Tell me about front panel menus ENWWTell me about fron
15 Tell me about the heatersThis chapter describes temperature control, the heater front panel, parameter setup mode operations,and error messages of
Basic printer operations and keysTo enable menu operations:1. Enter the offline mode by pressing the ONLINE key.2. When the printer enters the offline
4. Media roll5. Pressure roller6. Grid roller7. Carriage8. Rear coverWARNING! Never touch the heaters, as they can cause burns, and always take care w
●Front panel display (when the heater is turned on):● Upper line: preset temperature for each heater● Lower line: current temperature for each heater●
Flow of heater temperature setting1. If you select the media type when loading the media, the initial temperature value of each heaterfor that media i
Status: Status of maintaining each heater temperature at the preset temperature on the heater frontpanel.Conditions: 1. If the heater ON/OFF setting o
Front heater Print heater Rear heaterPreset temperature AAA BBB CCCCurrent temperature XXX YYY ZZZU stands for the temperature unit: C (Celsius) or
No. Item Item display(upper line)Parametersdisplay (lowerline)Description Initial value2 Heat suspendingtime after printingDELAY TIME 00 to 30 MINUTES
●Rear heater thermistor temperature error (-10 °C or less, 70 °C or more)●Print heater thermistor temperature error (-10 °C or less, 70 °C or more)●Fr
16 Tell me about printer specifications●Specifications● Ecological specificationsENWW 177Tell me about printerspecifications
SpecificationsItem Specification / FunctionPrint technology Piezo-electric inkjet printheadsResolution — High quality 720 dpi × 720 dpiResolution — St
Ecological specificationsFor the up-to-date ecological specifications of your printer, please go to http://www.hp.com/ and searchfor “ecological speci
The heater's front panelThe heater's front panel is located on the front of the printer, on the left-hand side. The heater frontpanel displa
180 Chapter 16 Tell me about printer specifications ENWWTell me about printerspecifications
17 Tell me about ordering supplies andaccessories●Ordering supplies●Ordering media● Ordering accessoriesENWW 181Tell me about ordering suppliesand acc
Ordering suppliesThe following ink supplies can be ordered for your printer.Table 17-1 Ink cartridgesCartridge Capacity (cm³) Part numberHP 790 Black
Table 17-3 HP PaperName Part number SizeHP Premium Scrim Banner Q8678A 36 in x 164 ft.HP Premium Scrim Banner Q8679A 54 in x 100 ft.HP Universal Scri
184 Chapter 17 Tell me about ordering supplies and accessories ENWWTell me about ordering suppliesand accessories
18 Tell me about getting help●HP Customer Care● HP Designjet OnlineHP Customer CareAs your strategic support partner, we make it our business to help
●Any special equipment or software you are using (for example, spoolers, networks, switch-boxes, modems, or special software drivers)●The cable you ar
IndexAaccessoriesordering 183ADJUST menu 163adjustment patterns 88adjustment patterns; printheadposition 98Ccalibrationmedia advance 158cap cleaning,
printhead position adjustment 98printhead recovery, menu 161Ssafety precautions 10SETUP printer menu 165specificationsecological 179support servicesHP
Defining heater parameters1. On the heater front panel press the ON/OFF key, and the ▲ and ▼ keys at the same time to enterthe parameter setup mode.2.
●Use only the electrical cord supplied by HP with the printer. Do not damage, cut, or repair thepower cord. A damaged power cord has risk of fire and
General cautions● Handle media rolls with care. They can be heavy and difficult to move in confined spaces. In somecases, two people should move and i
Handling precautionsThese precautions are recommended to avoid damage to your printer and its components.Power supply● Use the power supply voltage sp
●Use only an HP waste ink bottle. The bottle must be installed according to instructions or waste inkmay overflow. An HP waste ink bottle must always
2 How do I perform basic operations?●Connect to a computer● Turn the power on/offConnect to a computerThis section describes system configuration and
Turn the power on/offWARNING! Use the power supply voltage specified on the nameplate.Be sure the printer is well-grounded. Failure to ground the prin
2. Turn on (1) the printer switch on the left rear of the printer.1. Printer switch2. Power socketENWW Turn the power on/off 17How do I perform basico
3. Press the POWER ON/OFF key on the front panel.1. POWER ON/OFF keyWhen you press power on, the printer performs a power-on self-diagnostic test and
Turn on the heater▲Turn on the heater by pressing the power switch on the right rear of the printer.1. Heater switchNOTE Use the heater switch on the
HP Designjet 9000s Printer seriesUser's Guide
WARNING! Turn the printer off and unplug the power cable from the power outlet in any ofthe following cases;when placing your hands inside the printer
1. Heater switchNOTE Use the heater switch on the right rear of the printer only when turning the printer offcompletely for removal, installation, or
22 Chapter 2 How do I perform basic operations? ENWWHow do I perform basicoperations?
3 How do I load/unload media?This section describes how to load and remove media in the printer.● Install a media roll in the printer● Remove a media
Install a media roll in the printerCAUTION Do not touch heater surfaces in the paper path. This may cause burns.Handle media rolls with care. They can
3. Loosen the lock on the left media hub by turning the lock anti-clockwise.1. Sliding media hub2. Media hub lock4. Adjust the position of the left me
5. You can feed the media through the media path over (externally) or under (internally) the rollaccording to the side of the media you want to print
6. Insert the roll of media into the right media stop (fixed side).1. Media stop2. Roll7. Slide the left media hub (movable side) into the core of the
9. Lift the media load lever.10. Ensure the ME (Media End) lever is in the forward position.28 Chapter 3 How do I load/unload media? ENWWHow do I lo
11. Feed the media until a beep sounds from the media feeder (about 200 mm).NOTE If you have problems loading media, feed the media into the printer b
Legal noticesThe information contained in this documentis subject to change without notice.Hewlett-Packard makes no warranty of anykind with regard to
13. Lower the media load lever.14. Open the rear cover and adjust the media edge guards and adjust the position of the fan guardlever.1. Fan guard lev
a. Select ROLL using the ▲ or ▼ keys. For the NEST option, see How do I...Use manual nesting.b. Press the OK key to confirm the selection.17. Select a
Remove a media roll from the printerTo remove a media roll from the printer:1. Lift the media load lever.2. Loosen the left media hub lock, and pull t
3. Remove the media roll from the printer.CAUTION Handle media rolls with care. They can be heavy and difficult to move inconfined spaces. In some cas
Load cut sheetThe printer's front panel messages will guide you through the process of loading media. To load cutsheet:1. Open the rear cover and
3. Lift the media load lever.4. When installing the cut sheet in the printer, align the cut sheet to the left of the guide line.1. Guide lineENWW Load
5. Ensure the ME (Media End) lever is in the forward position.6. Feed the media until a beep sounds from the media feeder (about 200 mm).NOTE If you h
7. Lower the media load lever.8. Open the rear cover and adjust the media edge guards and adjust the position of the fan guardlever.1. Fan guard lever
a. Select SHEET using the ▲ or ▼ keys. For the NEST option, see How do I... Use manualnesting.b. Press the OK key to confirm.11. Select a media type.a
Use the take-up reelThere are three tasks required to complete loading of media on the take-up reel. The first part ofattaching a roll to the take-up
Table of contents1 IntroductionUsing this guide...
1. Take-up reel off2. Internal (anti-clockwise) winding3. External (clockwise) windingNOTE For LOOSE winding mode, make sure that the media passes ins
NOTE When printing without using the take-up reel, make sure the media or printing surfaceis not damaged or folded by the take-up reel sensor.Define t
●Tension winding: place the take-up reel roller in the bottom position.1. Tension rollerNOTE Do not change the order of the seven tension rollers as t
4. Press ▼ to display the TUR MODE option.5. Select LOOSE or TENSION and press OK to confirm.Load media on to the take-up reel1. Prepare the core tube
2. Insert the core tube with the lead paper against the left media stop.1. Left media hub2. Media tube3. Tension roller3. Slide the right media hub (m
4. Tighten the lock.5. Load media into the printer.●Lift the media load lever● Load the media● Lower the media load lever6. Feed the media into the pr
7. Tape the edge of the media onto the lead paper on the core tube on the take-up reel. Tape on bothedges and in the center.1. Lead paper2. Tape3. Med
9. Check the positions of the media and take-up reel sensor, and load the media.1. Take-up reel switch2. Take-up reel sensor in LOOSE winding mode.Use
1. Media edge guards2. MediaNOTE When using the media edge guards, the right and left margins increase from 5 mm to10 mm.You need to activate or deact
3. Select the media with which you want to use or not use the media edge guards, and press the OKkey.This setting will only apply to the selected medi
Load cut sheet...34Use t
NOTE Do not move the fan guard lever during printing. If the fan guard lever touches themedia, a media jam could occur.50 Chapter 3 How do I load/un
4 How do I... (printing topics)●Perform a manual media feed● Use manual nesting● Increase/reduce pressure on media●Pause or cancel print jobsPerform a
Use manual nestingWhen printing a small-sized image, such as A4, on a 64-inch width roll, a large area of media is leftblank. You can rewind the roll
4. Lower the media load lever.5. Select NEST in the SELECT MEDIA menu and press the OK key.NOTE In the next steps, use the MEDIA WIDTH setting if you
7. Input the nest origin point (print offset value for media width: origin point).The nest origin setting is displayed.The start position for printing
9. Select a media type again.SHIFTNOTE Ensure front, right, and left margins are sufficient as you rewind the mediamanually.The media width and nest o
1. High pressure2. Normal pressure3. Media pressure leverPause or cancel print jobsYou can pause and cancel printing from the rear of the printer. Thi
1. Print Pause/Restart and Cancel buttons2. Press the Pause button to interrupt printing and the Restart button to continue printing after aninterrupt
58 Chapter 4 How do I... (printing topics) ENWWHow do I... (printing topics)
5 How do I… (ink topics)This section describes ink cartridge topics and printhead height adjustment for the printer.● Replace an ink cartridge● Change
8 The problem is… (troubleshooting topics)The problem is… (checklist)...
NOTE The printer will continue to print while you are replacing an ink cartridge.To replace an empty ink cartridge:1. Open the ink cover.2. Remove an
3. Insert a new ink cartridge into the printer.4. Close the ink cover.Change the printhead heightYou can increase or reduce the printhead height depen
To change the printhead height:1. Press the ONLINE key.2. Press the SHIFT key to display the PH. MAIN menu.3. Press the ▲ key to enter the PH.MAIN men
5. Open the cap cover and loosen the head fixing screws (2) with a screwdriver.1. Capping unit cover2. Head fixing screws6. Change the height of the h
To change the printhead height on the front panel:1. Press the ONLINE key.2. Press the ▼ key to display the MEDIA REG menu.3. Scroll to the PH HEIGHT
6 How do I maintain the printer?This section describes the regular inspection and maintenance procedures to be performed by users.● Regular maintenanc
CAUTION The printer has an internal clock which allows it to wash the printheadsautomatically, flushing some ink through the printhead, which keeps th
CAUTION If you need to leave the printer unattended for any reason, ensure that the printeris on, the ink cartridges are full, and the waste ink bottl
4. Press OK to select WIPER CLEANING.5. Press OK to confirm.The wiper blade is moved to its cleaning position.The front panel displays the following m
7. Dip a new HP cleaning swab into the wiper cleaning liquid.CAUTION Make sure that you use the wiper cleaning liquid and not the capping liquidto cle
Disposing of media...125Using med
8. Use the HP cleaning swab to clean the front and back parts of the wiper blades.CAUTION Make sure that the wiper cleaning liquid does not drip on to
9. Apply a full dropper of the wiper cleaning liquid on to the sponge using the dropper.1. Dropper2. Wiper cleaning liquidCAUTION Make sure that the w
10. Make sure you also moisten both ends of the sponge under the belt on each side.1. Belt2. DropperCapping unit cleaningThis cleaning procedure will
6. When the following message is displayed, open the rear cover and capping unit cover.1. Rear cover2. Capping unit cover7. Dip a new HP cleaning swab
8. Clean the top outside edges and the upper surfaces of all six caps. Use one side of a swab percolor and then use a new swab for the next color.9. C
CAUTION The printer has an internal clock which allows it to wash the printheadsautomatically, flushing some ink through the printhead, which keeps th
When the front panel refers to SL CARTRIDGE, install or remove an HP 790 Ink System StorageLiquid Cartridge that came with your HP 790 Ink System Stor
7. Follow the instructions on the printer front panel that will guide you through each step of theprocess.When the front panel refers to PURGING CAR,
Clean the exterior of the printerCAUTION Wipe the printer clean with a soft cloth. A cloth moistened with a neutral detergentmay be used. Do not allow
Clean the platenYou should plan to clean your printer's platen on a regular basis, every few months or when needed.When glue adheres to the plate
Initial temperature setting for the rear heater (REAR HEATER T)...151Color stripe setting (COLOR STRIPE)...
4. Use a soft cloth slightly dampened with alcohol to wipe off loosened ink deposits from the platen.CAUTION Do not use commercial cleaners or abrasiv
Replace the waste ink bottleWARNING! The HP waste ink bottle has been specifically designed to contain waste inkfrom the printer. It is designed to wo
If full, it should be emptied as follows:1. Loosen the screw and lift up the lever to release the waste ink bottle.1. Screw2. Lever2. Carefully pull o
4. Lift the lever and install the empty waste ink bottle.5. Lower the lever and insert the ink tube on the screw into the bottle, and tighten the scre
7. Select YES and press the OK key to reset the waste ink counter.Normal printhead recovery1. Press the ONLINE key.2. Press the SHIFT key to display t
7. Make sure that the waste ink bottle is not full, and then press the OK key again.NOTE Cleaning may take several minutes.8. When cleaning is complet
86 Chapter 6 How do I maintain the printer? ENWWHow do I maintain the printer?
7 How do I get the best image quality?●Print the Image Quality print● Interpret the image quality print● Manage media types●Calibrate the printer●Adju
Print the Image Quality printUse the Image Quality print to check the overall image quality of images. Perform the Image Qualityprint every day before
4. In the TEST PRINTS menu scroll to the IQ PRINToption and press the OK key.5. Press the OK key to start printing.ENWW Print the Image Quality print
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