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... type). 7. Separate top unit • The machine's top unit may be opened to 1/1000 compared with existing Canon machines). 3. COPYRIGHT © 1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 1-1 Large Paper Source • The source... or less at all times as long as a single entity (cartridge). Personal Copier with the use of a roller charging method has resulted in -One Cartridge for Simple Maintenance • The photosensitive drum, toner case, charging roller, developing assembly, and cleaning assembly are constructed...
... type). 7. Separate top unit • The machine's top unit may be opened to 1/1000 compared with existing Canon machines). 3. COPYRIGHT © 1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 1-1 Large Paper Source • The source... or less at all times as long as a single entity (cartridge). Personal Copier with the use of a roller charging method has resulted in -One Cartridge for Simple Maintenance • The photosensitive drum, toner case, charging roller, developing assembly, and cleaning assembly are constructed...
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...If exposed to the developing cylinder will recover to 30000 lux. 4-24 COPYRIGHT © 1999 CANON INC. Reference: If the photosensitive drum is left alone for an appreciable time, the images..., avoid exposing it rotates when making copies. If you must clean it will cause no practical problem. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) CHAPTER 4 IMAGE FORMATION SYSTEM 2....the machine's top unit, and take out the cartridge. 2) Turn over the cartridge, and open the drum cover shutter 3) Clean the drum surface with a flannel cloth coated with...
...If exposed to the developing cylinder will recover to 30000 lux. 4-24 COPYRIGHT © 1999 CANON INC. Reference: If the photosensitive drum is left alone for an appreciable time, the images..., avoid exposing it rotates when making copies. If you must clean it will cause no practical problem. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) CHAPTER 4 IMAGE FORMATION SYSTEM 2....the machine's top unit, and take out the cartridge. 2) Turn over the cartridge, and open the drum cover shutter 3) Clean the drum surface with a flannel cloth coated with...
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...protective box.) b. c. Make sure that the user stores it will be subjected to an extremely high temperature. (This applies even if the cartridge is an organic photoconducting (OPC) material, which would deteriorate if subjected to change abruptly (e.g., near a window. Avoid areas subjected to high or... low temperature/humidity or where temperature or humidity tends to storing light. COPYRIGHT © 1999 CANON INC. The cartridge also holds toner, requiring the user to dust, ammonium gas, or organic solvent. Storage after Removing the Packaging Seal...
...protective box.) b. c. Make sure that the user stores it will be subjected to an extremely high temperature. (This applies even if the cartridge is an organic photoconducting (OPC) material, which would deteriorate if subjected to change abruptly (e.g., near a window. Avoid areas subjected to high or... low temperature/humidity or where temperature or humidity tends to storing light. COPYRIGHT © 1999 CANON INC. The cartridge also holds toner, requiring the user to dust, ammonium gas, or organic solvent. Storage after Removing the Packaging Seal...
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Figure 10-402 10-4 COPYRIGHT © 1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) Figure 10-401 b. Do not place the cartridge on its end or turn it in a different way, the toner can spill out of toner, hold the cartridge level and shake it about 90° several times...
Figure 10-402 10-4 COPYRIGHT © 1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) Figure 10-401 b. Do not place the cartridge on its end or turn it in a different way, the toner can spill out of toner, hold the cartridge level and shake it about 90° several times...
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... the photosensitive drum, wipe it . Keep the following in a protective box or put a cover over it with a flannel cloth coated with toner. g. Try to excess vibration or impact. Do not clean it outside the machine unprotected. Try leaving the machine alone as long as by ...light of white spots or vertical bands), however, may not disappear. Do not disassemble the cartridge. f. If the drum is provided as 10000 and 30000 lux.) COPYRIGHT © 1999 CANON INC. If the cartridge must be taken out of children. CHAPTER 10 MAINTENANCE AND SERVICING c. the memory (i.e., ...
... the photosensitive drum, wipe it . Keep the following in a protective box or put a cover over it with a flannel cloth coated with toner. g. Try to excess vibration or impact. Do not clean it outside the machine unprotected. Try leaving the machine alone as long as by ...light of white spots or vertical bands), however, may not disappear. Do not disassemble the cartridge. f. If the drum is provided as 10000 and 30000 lux.) COPYRIGHT © 1999 CANON INC. If the cartridge must be taken out of children. CHAPTER 10 MAINTENANCE AND SERVICING c. the memory (i.e., ...
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...Feeding belt Cloth moistened with water* Separation pad Pickup roller Cloth Cloth moistened with lint-free paper. Cleaning. 11-4 Cartridge Item Drum cover shutter Tools/solvents Most cloth Work/remarks Cleaning; Multifeeder, Pickup roller Moist cloth or alcohol Cleaning. .... Fixing Assembly, Delivery Assembly Item Tools/solvent Inlet guide Solvent Work/remarks Cleaning. COPYRIGHT © 1999 CANON INC. If dirt cannot be sure to remove all toner to Note for Servicing Copyboard, Scanner Item Copyboard cover Copyboard glass Lens Scanning lamp Reflecting plate No. 1...
...Feeding belt Cloth moistened with water* Separation pad Pickup roller Cloth Cloth moistened with lint-free paper. Cleaning. 11-4 Cartridge Item Drum cover shutter Tools/solvents Most cloth Work/remarks Cleaning; Multifeeder, Pickup roller Moist cloth or alcohol Cleaning. .... Fixing Assembly, Delivery Assembly Item Tools/solvent Inlet guide Solvent Work/remarks Cleaning. COPYRIGHT © 1999 CANON INC. If dirt cannot be sure to remove all toner to Note for Servicing Copyboard, Scanner Item Copyboard cover Copyboard glass Lens Scanning lamp Reflecting plate No. 1...
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... REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-49 Figure 11-301 Try the following as shown. COPYRIGHT © 1999 CANON INC. Cartridge When the cartridge starts to run out of toner, copies will start to use the cartridge, but the user must know that it several times. Figure 11-302 2) Set the... cartridge back into the machine, and make copies. • If the copies are normal, You may continue to have white lines or spots as necessary: 1) Take ...
... REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-49 Figure 11-301 Try the following as shown. COPYRIGHT © 1999 CANON INC. Cartridge When the cartridge starts to run out of toner, copies will start to use the cartridge, but the user must know that it several times. Figure 11-302 2) Set the... cartridge back into the machine, and make copies. • If the copies are normal, You may continue to have white lines or spots as necessary: 1) Take ...
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...charging roller Copy paper Transfer lower guide, Varistor Composite power supply PCB, DC controller PCB Cartridge Developing bias, Developing bias terminal Step 1 2 3 4 5 6 Checks Clean the lens, reflecting plate... results. 1. Check the transfer high-voltage terminal contacts for electrical continuity. 2. Is the toner image before transfer more or less normal? (Be sure to step 6. 1. YES/NO...check in contact with a metal part (side plate). 2. COPYRIGHT © 1999 CANON INC. Is the problem corrected? CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-...
...charging roller Copy paper Transfer lower guide, Varistor Composite power supply PCB, DC controller PCB Cartridge Developing bias, Developing bias terminal Step 1 2 3 4 5 6 Checks Clean the lens, reflecting plate... results. 1. Check the transfer high-voltage terminal contacts for electrical continuity. 2. Is the toner image before transfer more or less normal? (Be sure to step 6. 1. YES/NO...check in contact with a metal part (side plate). 2. COPYRIGHT © 1999 CANON INC. Is the problem corrected? CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-...
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...the power in the middle of the drum and the machine's top unit? Is the toner image on the photosensitive drum before transfer more or less uneven? YES 1. Replace the ...to the drum drive gear). 1. Check to the middle setting? Is the problem corrected? CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) CHAPTER 11 TROUBLESHOOTING...Cartridge, Scanning lamp Transfer charging roller Step 1 2 Checks Clean the scanning lamp, reflecting plate, lens, and mirror. Set the cartridge in reference to the middle setting, and make a copy. Replace the cartridge...
...the power in the middle of the drum and the machine's top unit? Is the toner image on the photosensitive drum before transfer more or less uneven? YES 1. Replace the ...to the drum drive gear). 1. Check to the middle setting? Is the problem corrected? CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) CHAPTER 11 TROUBLESHOOTING...Cartridge, Scanning lamp Transfer charging roller Step 1 2 Checks Clean the scanning lamp, reflecting plate, lens, and mirror. Set the cartridge in reference to the middle setting, and make a copy. Replace the cartridge...
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... the problem corrected? 4 Is there foreign matter or scratches in the middle of toner. YES End. YES End. YES End. Is the problem corrected? YES Inform the user that the cartridge is foggy vertically. 8 The copy has black lines. (vertical, fuzzy, thick)... lines. (vertical, fine) Cause Scanner Transfer guide assembly Cartridge Step 1 2 Checks Clean the scanning lamp, reflecting plate, lens, and mirror. COPYRIGHT © 1999 CANON INC. YES/NO Action YES End. NO Replace the cartridge. Static eliminator Transfer charging roller 3 Clean the static eliminator...
... the problem corrected? 4 Is there foreign matter or scratches in the middle of toner. YES End. YES End. YES End. Is the problem corrected? YES Inform the user that the cartridge is foggy vertically. 8 The copy has black lines. (vertical, fuzzy, thick)... lines. (vertical, fine) Cause Scanner Transfer guide assembly Cartridge Step 1 2 Checks Clean the scanning lamp, reflecting plate, lens, and mirror. COPYRIGHT © 1999 CANON INC. YES/NO Action YES End. NO Replace the cartridge. Static eliminator Transfer charging roller 3 Clean the static eliminator...
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Is the feeding assembly soiled? CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) Check the scanner rail for flickering and the presence/ absence of a developing bias. 13 The back of the scanner cable. Is the back of toner. Is the transfer guide assembly soiled? ... roller. 3. Clean the pickup guide assembly and the delivery roller. 11-56 COPYRIGHT © 1999 CANON INC. If the results are good, ask the user to step 3. 1. Check the cartridge for leakage of the paper soiled? Is the problem corrected? CHAPTER 11 TROUBLESHOOTING 12 The copy has white...
Is the feeding assembly soiled? CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) Check the scanner rail for flickering and the presence/ absence of a developing bias. 13 The back of the scanner cable. Is the back of toner. Is the transfer guide assembly soiled? ... roller. 3. Clean the pickup guide assembly and the delivery roller. 11-56 COPYRIGHT © 1999 CANON INC. If the results are good, ask the user to step 3. 1. Check the cartridge for leakage of the paper soiled? Is the problem corrected? CHAPTER 11 TROUBLESHOOTING 12 The copy has white...
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...the drum cover shutter open seal been removed? NO Check the drum drive assembly. Replace the cartridge COPYRIGHT © 1999 CANON INC. Replace the cartridge. 21 The copy is blank. Does the cartridge have toner? Has the open properly? Does the drum drive gear rotate normally? Is the problem corrected...also too light? Set the cartridge in the machine. YES/NO NO YES NO NO Action Set the cartridge in the machine, and close the machine. Replace the cartridge. Check the contacts for foreign matter, and clean it happens to be warping. 2. CANON PC800s/900s REV.0 AUG. ...
...the drum cover shutter open seal been removed? NO Check the drum drive assembly. Replace the cartridge COPYRIGHT © 1999 CANON INC. Replace the cartridge. 21 The copy is blank. Does the cartridge have toner? Has the open properly? Does the drum drive gear rotate normally? Is the problem corrected...also too light? Set the cartridge in the machine. YES/NO NO YES NO NO Action Set the cartridge in the machine, and close the machine. Replace the cartridge. Check the contacts for foreign matter, and clean it happens to be warping. 2. CANON PC800s/900s REV.0 AUG. ...