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... between 70% and 141% in -One Cartridge for Simple Maintenance • The photosensitive drum, toner case, charging roller, developing assembly, and cleaning assembly are constructed as a business card. 5. The user may be as large as A4 (LGL) or as small as a single entity (cartridge). Personal Copier with existing Canon machines). 3. Various Paper Sizes •...
... between 70% and 141% in -One Cartridge for Simple Maintenance • The photosensitive drum, toner case, charging roller, developing assembly, and cleaning assembly are constructed as a business card. 5. The user may be as large as A4 (LGL) or as small as a single entity (cartridge). Personal Copier with existing Canon machines). 3. Various Paper Sizes •...
Service Manual
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... 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 toner. Be sure to 30000 lux. 4-24 COPYRIGHT © 1999 CANON INC. Do not use a flannel cloth. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME...
... 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 toner. Be sure to 30000 lux. 4-24 COPYRIGHT © 1999 CANON INC. Do not use a flannel cloth. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME...
Service Manual
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The cartridge also holds toner, requiring the user to an extremely high temperature. (This applies even if the cartridge is inside a protective box.) b. c. COPYRIGHT © 1999 CANON INC. CHAPTER 10 MAINTENANCE AND SERVICING B. Do not keep it in an appropriate storage box for a long time, as it ...or humidity tends to the direct rays of the sun, i.e., near an air conditioner). CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 10-3 d. Storing and Handling the Cartridge with the Packaging Seal Removed The photosensitive medium is stored at 40°C/104°F ...
The cartridge also holds toner, requiring the user to an extremely high temperature. (This applies even if the cartridge is inside a protective box.) b. c. COPYRIGHT © 1999 CANON INC. CHAPTER 10 MAINTENANCE AND SERVICING B. Do not keep it in an appropriate storage box for a long time, as it ...or humidity tends to the direct rays of the sun, i.e., near an air conditioner). CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 10-3 d. Storing and Handling the Cartridge with the Packaging Seal Removed The photosensitive medium is stored at 40°C/104°F ...
Service Manual
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...it about 90° several times as shown in Figure 10401 to run out of toner, hold the cartridge level and shake it in Figure 10-402. Figure 10-402 10-4 COPYRIGHT © 1999 CANON INC. Before setting the cartridge in the machine or if copies have white spots as shown in a different way..., the toner can spill out of the developing assembly or the cleaning assembly. Do not place the cartridge on its end or turn it over as when it starts to even out the toner inside. Figure 10-401 b. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN...
...it about 90° several times as shown in Figure 10401 to run out of toner, hold the cartridge level and shake it in Figure 10-402. Figure 10-402 10-4 COPYRIGHT © 1999 CANON INC. Before setting the cartridge in the machine or if copies have white spots as shown in a different way..., the toner can spill out of the developing assembly or the cleaning assembly. Do not place the cartridge on its end or turn it over as when it starts to even out the toner inside. Figure 10-401 b. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN...
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...Do not clean it outside the machine unprotected. Do not subject the cartridge to work briskly when removing a jam or replacing the cartridge. 2. e. Make sure that it with a flannel cloth coated with toner. Try to excess vibration or impact. Reference: If the photosensitive drum ...is provided as 10000 and 30000 lux.) COPYRIGHT © 1999 CANON INC. The photosensitive drum is ...
...Do not clean it outside the machine unprotected. Do not subject the cartridge to work briskly when removing a jam or replacing the cartridge. 2. e. Make sure that it with a flannel cloth coated with toner. Try to excess vibration or impact. Reference: If the photosensitive drum ...is provided as 10000 and 30000 lux.) COPYRIGHT © 1999 CANON INC. The photosensitive drum is ...
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... moistened with lint-free paper. Work/remarks Dry-wiping. be removed, dry-wiping with water* or alcohol *Be sure to prevent toner soiling images. Cleaning. Dry wiping. Fixing Assembly, Delivery Assembly Item Tools/solvent Inlet guide Solvent Work/remarks Cleaning. Cleaning. Cleaning. ...Blower brush Work/remarks Cleaning. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) If dirt cannot be sure to remove all toner to wring it or leave solvent or oil. Cleaning. Cleaning. 11-4 Cartridge Item Drum cover shutter Tools/solvents...
... moistened with lint-free paper. Work/remarks Dry-wiping. be removed, dry-wiping with water* or alcohol *Be sure to prevent toner soiling images. Cleaning. Dry wiping. Fixing Assembly, Delivery Assembly Item Tools/solvent Inlet guide Solvent Work/remarks Cleaning. Cleaning. Cleaning. ...Blower brush Work/remarks Cleaning. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) If dirt cannot be sure to remove all toner to wring it or leave solvent or oil. Cleaning. Cleaning. 11-4 Cartridge Item Drum cover shutter Tools/solvents...
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... a. CHAPTER 11 TROUBLESHOOTING 8. 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 have white lines or spots as necessary: 1) Take out the cartridge from the machine, and shake it must be replaced with a new... cartridge soon. • If the copies are normal, You may continue to use the cartridge, but the user must ...
... a. CHAPTER 11 TROUBLESHOOTING 8. 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 have white lines or spots as necessary: 1) Take out the cartridge from the machine, and shake it must be replaced with a new... cartridge soon. • If the copies are normal, You may continue to use the cartridge, but the user must ...
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... normal? Mount the transfer charging roller correctly. 2. Replace the transfer charging roller. 1. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-53 CHAPTER 11 TROUBLESHOOTING C. Is the toner image before transfer more or less normal? (Be sure to make a check in a... AE sensor, Static eliminator Transfer 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, AE sensor, and static eliminator. Replace the...
... normal? Mount the transfer charging roller correctly. 2. Replace the transfer charging roller. 1. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-53 CHAPTER 11 TROUBLESHOOTING C. Is the toner image before transfer more or less normal? (Be sure to make a check in a... AE sensor, Static eliminator Transfer 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, AE sensor, and static eliminator. Replace the...
Service Manual
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... grounding spring is mounted correctly (in the middle of a copying run, and open the machine. Mount the transfer charging roller correctly. 2. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) Is the problem corrected? Check to the drum drive gear). 1. ...charging roller Step 1 2 Checks Clean the scanning lamp, reflecting plate, lens, and mirror. Is the toner image on the photosensitive drum before transfer more or less uneven? YES 1. Replace the cartridge. 2. Replace the transfer charging roller correctly. 6 The copy is still foggy, to the middle setting,...
... grounding spring is mounted correctly (in the middle of a copying run, and open the machine. Mount the transfer charging roller correctly. 2. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) Is the problem corrected? Check to the drum drive gear). 1. ...charging roller Step 1 2 Checks Clean the scanning lamp, reflecting plate, lens, and mirror. Is the toner image on the photosensitive drum before transfer more or less uneven? YES 1. Replace the cartridge. 2. Replace the transfer charging roller correctly. 6 The copy is still foggy, to the middle setting,...
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... Transfer charging roller 3 Clean the static eliminator. Cartridge YES/NO Action YES Check the fixing assembly. NO Replace the cartridge. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-55 NO Replace the cartridge. 10 The copy has white spots. (vertical)... 4 Is there foreign matter or scratches in the middle of toner. YES End. YES End. Is the problem corrected? Clean the transfer guide assembly. YES End. COPYRIGHT © 1999 CANON INC. YES Inform the user that the cartridge is foggy vertically. 8 The copy has black lines. (vertical...
... Transfer charging roller 3 Clean the static eliminator. Cartridge YES/NO Action YES Check the fixing assembly. NO Replace the cartridge. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-55 NO Replace the cartridge. 10 The copy has white spots. (vertical)... 4 Is there foreign matter or scratches in the middle of toner. YES End. YES End. Is the problem corrected? Clean the transfer guide assembly. YES End. COPYRIGHT © 1999 CANON INC. YES Inform the user that the cartridge is foggy vertically. 8 The copy has black lines. (vertical...
Service Manual
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... package. Is the transfer guide assembly soiled? Clean the registration roller. 3. Check the varistor. 4. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) If the results are good,...is soiled. Is the back of the scanner cable. Is the feeding assembly soiled? Check the cartridge for leakage of the copy is moving through the feeding assembly. Clean the pickup guide assembly and ...and the presence/ absence of a developing bias. 13 The back of toner. Clean the transfer guide. 2. YES/NO NO YES YES NO Action Go to use a recommended type. ...
... package. Is the transfer guide assembly soiled? Clean the registration roller. 3. Check the varistor. 4. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) If the results are good,...is soiled. Is the back of the scanner cable. Is the feeding assembly soiled? Check the cartridge for leakage of the copy is moving through the feeding assembly. Clean the pickup guide assembly and ...and the presence/ absence of a developing bias. 13 The back of toner. Clean the transfer guide. 2. YES/NO NO YES YES NO Action Go to use a recommended type. ...
Service Manual
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... and close the machine. Check the copyboard cover too see if it . Does the cartridge have toner? Set the cartridge in Direct within specification? YES/NO NO YES NO NO Action Set the cartridge in the machine? YES Check the highvoltage transformer (composite power supply PCB). Is the ...on the front left of -focus) Cause Original Lens Mirror position Scanner Cartridge Step 1 2 3 4 5 Checks Is the image also too light? Replace the cartridge. Remove the opening seal. NO 1. Replace the cartridge COPYRIGHT © 1999 CANON INC. YES/NO YES YES NO NO YES NO Action Correct the...
... and close the machine. Check the copyboard cover too see if it . Does the cartridge have toner? Set the cartridge in Direct within specification? YES/NO NO YES NO NO Action Set the cartridge in the machine? YES Check the highvoltage transformer (composite power supply PCB). Is the ...on the front left of -focus) Cause Original Lens Mirror position Scanner Cartridge Step 1 2 3 4 5 Checks Is the image also too light? Replace the cartridge. Remove the opening seal. NO 1. Replace the cartridge COPYRIGHT © 1999 CANON INC. YES/NO YES YES NO NO YES NO Action Correct the...