Oki IP-6620 - Troubleshooting

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Before printing Loading the media Adjustment Maintenance

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Troubleshooting

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Troubleshooting

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Introduction3
Table of Contents12
Safety Precautions14
Manual Legend (Notational Rules)19
Components Delivered with the Printer20
Operating Conditions22
- Installation and Maintenance Space22
- Environmental Conditions23
FFTSS Library, Employed by the Software Installed on the Printer24
- Before Printing25
Appearance / Main Components and Their Functions (CIS)26
- Printer Front (Take-Up Side)26
- Printer Rear (Supply Side)27
- Printer Interior28
- Operation Panel29
- LCD Messages30
- Printer Heater Unit31
Fu N Cti on S (LCI S)32
Appearance / Main Components and Their Functions (LCIS)32
- Printer Front (Take-Up Side)32
- Printer Rear (Supply Side)33
- Printer Interior34
- Operation Panel35
- LCD Messages36
- Printer Heater Unit37
To Turn the Printer on and off38
- Power-On Procedure38
- Power-Off Procedure40
To Connect the USB Cable41
Online and Offline42
- Online42
- Offline43
Cp_Manager44
Supported Media45
- Vinyl45
- Banner45
- Mesh Banner (with Liner)45
- Backlit Banner (FF)45
- Solvent Printing Coated Paper45
- Loading the Media47
Loading the Media on the Printer48
- Procedure to Load Roll Media48
- Procedure to Monitor Remaining Media55
- Procedure to Load Transparent Media and Media with a Black Reverse Side56
- Replacing the Media When the End of the Roll Is Reached61
- Replacing the Media after a Media Jam61
- Setting the Media Remaining Length61
Setting the Media on the Take-Up Reel Unit62
- Tension and Loose Mode Setting Procedure62
- Procedure to Set the Media on the TUR Unit66
Removing the Media70
- Procedure to Print the Amount of Remaining Media70
- Procedure to Remove the Roll Media (Output Side)71
- Procedure to Remove the Roll Media (Feed Side)73
- When Using 2-Inch Tubes74
Cutting the Media75
- Procedure to Feed the Media up to the Cut Position after Printing77
- Procedure to Backfeed the Media to the Print Position after Cutting78
Unwind the Media from the TUR Unit79
- Procedure to Unwind the Media from the TUR Unit79
- Adjustment81
Before Making Adjustment82
- Cautions Regarding Automatic Print Adjustment83
- When Automatic Print Adjustment Cannot be Performed83
Adjustment Methods85
- Adjusting Media Feeding: Media Advance Adjustment85
- Correcting Ink Output Position: Bidirectional Adjustment91
- Maintenance97
Daily Maintenance98
Routine Maintenance99
- A Media Installation99
- B Start Maintenance (Wiper Blades Check, Capping Unit Cleaning, Cleaning)99
  - Performing Wiper Blades Check, Capping Unit Cleaning and Cleaning at the same Time99
  - Performing Cleaning Independently103
- C Nozzle Print105
- D Waste Ink Bottle Check and Replacement115
- E Wiper Cleaning Liquid Check and Supply117
- F Wiper Blade Cleanliness Check and Replacement119
Maintenance When a Message Is Displayed122
- G Wiper Sponge Replacement122
- H Sheet Mount Cleaning127
  - Preparing the Sheet Mount Cleaning127
  - Performing Sheet Mount Cleaning128
Maintenance When the Printer Is Dirty133
- I Printer Cleaning133
- J Cleaning Around the Ionizers and the Sensors for Automatic Print Adjustment139
After the Operation of the Day142
- Advanced Operations143
When Not Using the Printer for more than 2 Weeks144
- Service Cleaning (CIS)145
- Service Cleaning (LCIS)147
- Head Wash (CIS)148
- Head Wash (LCIS)152
- Priming the Ink System after Head Wash (CIS)152
- Priming the Ink System after Head Wash (LCIS)154
Check the Printer Information155
- Check the Remaining Ink Level155
- Check the Number of Ink Bottles that Can be Supplied (LCIS)157
- Check the Amount of Ink that Can be Used (LCIS)159
- Export Printer Information160
- Check Remaining Media Length161
- Check the USB Connection Status163
- Check the Firmware Version on the Printer164
- Check the Print Length165
- Check the Ink Amount Extension Chip (LCIS)166
Handle the Media170
- Create a New Media Preset170
- Minimize the Right and Left Margins173
- Prevent the Media from Sticking and Wrinkling176
- Prevent the Media from Lifting up180
- Print on a Thick Media182
- Prevent the Ink from Spreading over the Printout185
- Change the Automatic Cleaning Timing187
- Copy a Media Preset189
- Change the Type of the Preset Media Without Reloading the Media190
- Feed or Rewind Media191
- Move the Print Start Position192
- Exit Origin Setting Mode193
- Adjust the Head Margin before Printing194
- Fix the Print Position (Margin Size)195
- Reset the Media Edge Guards During Printing198
- Remove some Media Wrinkles During Printing200
How to Use the Lifter201
To Change the Printer's Basic Settings202
- Turn the Warning Beep off202
Cleaning Options204
- Perform Cleaning Only for the Specified Print Head204
Controlling the Media Advance Adjustment Value206
- Change the Media Advance Adjustment Value During Printing206
Print Conditions207
- Print Modes207
- Set the Carriage Speed208
- Print Speed210
Adjust the Heaters Temperatures211
- Procedure to Set the Heaters Temperatures211
- Display the Heater Control Menu212
- Button Operations in the Heater Control Menu212
- Exit the Heater Control Menu Display213
- Set the Heater Preset Temperature213
- Set the Print End Heating Time215
- Select the Standby Time216
Out of Ink While Printing (CIS)217
- Install and Replace an Ink Cartridge (CIS)218
Out of Ink While Printing (LCIS)221
- Install and Replace an Ink Bottle (LCIS)222
- Read the Ink Amount Extension Chip (LCIS)224
Move the Printer227
- Troubleshooting229
Check the Problem230
How to Clear Media Jams233
When an Error Message Is Displayed235
The Media Has Skewed244
Warning Messages245
Clear Missing Dots (Nozzle Clogging)247
- Strong Cleaning247
- Fill the Cap with Ink249
Solve Print Quality Issues250
- The Print Is Pale250
- The Printout Is Blurred or Grains Appear250
- Missing Dots Are Found at the Beginning of Printing250
- The Media Is Curled or Wrinkled251
- White Stripes Appear on the Print252
- Black Stripes Appear on the Print254
- The Printout Is Not Clean256
- Contours of Objects Are Blurred258
- Vertical Banding Appears at the Printout Edges260
- Different Bands Appear on the Printout Right and Left Sides261
- Vertical Bands Appear on the Printout262
- Menu Tree263
- Appendix273
Basic Specifications274
Consumables275
Options278
Distributors279
- Contact Us279

Oki IP-6620 - Troubleshooting

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