Canon I Sensys Lbp6230dw User Guide

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Paper Is Fed Incorrectly
Is the paper loaded correctly?Fan the  paper  stack  thoroughly so that  the  sheets are  not  stuck together.  
Check whether  the  paper  is  loaded  correctly. 
Loading Paper in the Multi- Purpose TrayLoading Paper in the Manual Feed Slot
Check whether  the  number of sheets of paper  loaded  is  appropriate and  whether  the  appropriate paper  is  used. 
Paper
Check whether  mixed sizes and  types of paper  are  loaded  together.
Paper Is  Not Fed/Two or More Sheets Are Fed Together
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When a Problem Cannot Be Solved
If  a problem cannot  be resolved, contact your local authorized  Canon  dealer or the  Canon  help line.
Do  not disassemble or repair  the machine yourself
If  you disassemble or repair  the  machine yourself, it may  not  be covered by warranty.
When Contacting  Canon
When  contacting us, have the  following  information  ready.Product name (LBP6230dw)
Dealer where you purchased  the  machine
Details about  your problem (such as what you did, what happened  as a result, and  any messages that  were displayed)
Serial  number (10 alphanumeric  characters  long, found  on  the  label on  the  back side  of the  machine)
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Maintenance
This chapter  describes  upkeep of the  machine, including how to  clean  the  machine and  print setting lists.
Basic Maintenance Cleaning  the Machine
The machine becomes dirty  Exterior
Smudge marks appear  on  printouts 
Fixing Unit
Replacing Toner  Cartridges Replacing Toner  Cartridges
If  you want to  use all of the  toner Using  Up All of the Toner
How  to  replace  toner cartridges  
How to Replace  Toner  Cartridges
Printing Setting Lists
If  you want to  print a list  of machine settings Printing Setting Lists
Checking  the Total Pages  Printed by the Machine
If  you want to  check  the  total number of pages printed by the  machine Viewing the Page Counter Value
Initializing Settings
If  you want to  restore settings to  the  factory defaults Initializing  Settings
Relocating the Machine
If  you want to  relocating the  machine for  maintenance or an  office  move Relocating  the Machine
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Cleaning the Machine
Clean the  machine regularly to  prevent  deterioration in printing quality  and  to  ensure  safe and  trouble -free operation. Carefully read  the
safety instructions before you start cleaning. Maintenance and  Inspections
Where to Clean
 Exterior  of the  machine and  ventilation slots
Exterior
 Internal fixing unit
Fixing Unit
Regularly  wipe  the  exterior of the  machine to  keep  it in good condition.  Wipe  the  ventilation slots  regularly to  keep  it free of dust.
Turn OFF  the machine, and  unplug  the power plug from the AC power outlet.
When  you turn  OFF  the  machine, data that  is  waiting  to  be printed is  deleted.
Wipe the exterior of the machine and  the ventilation slots.
Use  a soft,  well-wrung-out  cloth dampened with water or a mild detergent diluted with water.
For the  location of the  ventilation slots, see  
Back Side .
Wait for the exterior of the machine to dry completely.
Plug the power cord back into the AC power outlet.
Dirt  may  adhere  to  the  fixing unit  inside the  machine and  cause  smudges and  black streaks to  appear  on  printouts.  If  this occur s,
proceed as follows to  clean  the  fixing unit. Note that  you cannot  clean  the  fixing when the  machine has documents waiting  to  be printed.
To clean  the  fixing unit, you need normal A4  size paper.  Before starting, load A4  size paper  in the  multi -purpose tray  or manual  feed
slot.  
Loading Paper in the Multi- Purpose TrayLoading Paper in the Manual Feed Slot
Select the machine by clicking   in the system  tray.
Exterior
Fixing Unit
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							Select [Options]  [Utility]  [Cleaning].
Click [OK].
The paper  is  fed slowly  into the  machine, and  cleaning  starts. The cleaning  is  done when the  paper  is  completely ejected.Cleaning  cannot  be cancelled  once it starts. Wait until it finishes (approx. 90 seconds).
Cleaning  from the Remote UI
You  can also  clean  the  fixing unit  from the  [Utility  Menu]  page of the  Remote  UI. Cleaning
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Replacing Toner Cartridges
No warning  message appears, even when toner begins to  run  low. Use  the  printout symptoms described below as a guide to  when to
replace  the  toner cartridge.  How to Replace  Toner  Cartridges
White streaks appear Faded Uneven density
Afterimages Appear  in Blank  Areas White Spots Appear
When, of the  above  symptoms, one of "White streaks appear," "Faded," and  "Uneven  density"  appears, you may  be able  to
continue printing for  a while longer  by taking the  steps in Using  Up All of the Toner.
TIPS
You  can specify  that  a message like the  one shown below be displayed when print quality  cannot  be guaranteed because  the
toner cartridge  has reached its lifetime or for  some  other reason. This allows  you to  avoid  the  waste  of poor-quality  printouts ,
because  you are  notified in advance  when the  time  comes to  replace  the  toner cartridge.  
1Select the machine by clicking  in the system  tray.
2Select [Options] [Device Settings]  [Warning Display Settings].
3Select the [Display End  of Toner  Cartridge  Lifetime Warning] check box and  click [OK].
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Consumables
You  can continue printing when this message is  displayed,  but the  print quality  may  deteriorate.
Even if  this message is  not  displayed,  use the  symptoms listed at the  top  of this page as a guide to
replacing toner cartridges. Replace the  toner cartridge  when a symptom appears.
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Using Up All of the Toner
Printout symptoms like the  following  appear  when toner begins to  run  low.White streaks appear Faded Uneven density
When  symptoms like these appear, take the  following  steps.  They will  allow you to  use up  all of the  toner in the  toner cartridge.  You  will
be able  to  continue printing for  a while longer, until the  toner runs out  completely. If  the  symptoms do not  improve  after you take the
following  steps,  replace  the  toner cartridge  (
How to Replace  Toner  Cartridges ). Before starting, read  the  safety instructions inMaintenance and  Inspections and  Consumables.
Close  the auxiliary tray, and  then open the top cover.
Remove  the toner  cartridge.
Shake the toner  cartridge 5 or 6 times as shown below  to evenly distribute the toner  inside the cartridge.
Replace the toner  cartridge.
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							Close  the top cover.5
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How to Replace Toner Cartridges
Before replacing a toner cartridge,  read  the  precautions in Maintenance and  Inspectionsand  Consumables.
Close  the auxiliary tray, and  then open the top cover.
Remove  the toner  cartridge.
Remove  the new toner  cartridge from the protective bag.
Shake the toner  cartridge 5 or 6 times as shown below  to evenly distribute the toner  inside the cartridge,
and  then place it  on a flat surface.
Pull the sealing  tape straight out.
The full length of the  sealing tape is  approximately  50 cm.
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