Service Manual
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... quality copy images at maximum (1/100 to make jam removal easy. 8. COPYRIGHT © 1999 CANON INC. Ecology-Conscious • The use of paper (500-sheet cassette + multifeeder; All-in-One Cartridge for Simple Maintenance • The photosensitive drum, toner case, charging roller, developing assembly, and cleaning assembly are constructed as he/she performs...
... quality copy images at maximum (1/100 to make jam removal easy. 8. COPYRIGHT © 1999 CANON INC. Ecology-Conscious • The use of paper (500-sheet cassette + multifeeder; All-in-One Cartridge for Simple Maintenance • The photosensitive drum, toner case, charging roller, developing assembly, and cleaning assembly are constructed as he/she performs...
Service Manual
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... exposed to light of the sun are usually about 10000 to 30000 lux. 4-24 COPYRIGHT © 1999 CANON INC. The rays of 1500 lux (ordinary lighting) for 5 min and then is left alone for an... SYSTEM 2. If you need to work briskly. However, avoid exposing it , use paper, lint-free or otherwise. 3. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) Cleaning the Drum Caution: As a rule, do... drum. 1) Open 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...
... exposed to light of the sun are usually about 10000 to 30000 lux. 4-24 COPYRIGHT © 1999 CANON INC. The rays of 1500 lux (ordinary lighting) for 5 min and then is left alone for an... SYSTEM 2. If you need to work briskly. However, avoid exposing it , use paper, lint-free or otherwise. 3. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) Cleaning the Drum Caution: As a rule, do... drum. 1) Open 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...
Service Manual
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The cartridge also holds toner, requiring the user to change abruptly (e.g., near a window. Avoid areas subjected to high or low temperature/humidity or where temperature or humidity tends to exercise care when storing or handling it. (Be sure that the cartridge is inside a protective ...storage box for storage.) 1. CHAPTER 10 MAINTENANCE AND SERVICING B. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 10-3 c. COPYRIGHT © 1999 CANON INC. Storing and Handling the Cartridge with the Packaging Seal Removed The photosensitive medium is an organic ...
The cartridge also holds toner, requiring the user to change abruptly (e.g., near a window. Avoid areas subjected to high or low temperature/humidity or where temperature or humidity tends to exercise care when storing or handling it. (Be sure that the cartridge is inside a protective ...storage box for storage.) 1. CHAPTER 10 MAINTENANCE AND SERVICING B. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 10-3 c. COPYRIGHT © 1999 CANON INC. Storing and Handling the Cartridge with the Packaging Seal Removed The photosensitive medium is an organic ...
Service Manual
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... (IMPRIME AU JAPON) Figure 10-402 10-4 COPYRIGHT © 1999 CANON INC. Handling the Cartridge a. Before setting the cartridge in the machine or if copies have white spots as when it starts to even out the toner inside. Do not place the cartridge on its end or turn it in Figure 10401 to run... out of the developing assembly or the cleaning assembly. If you shake it over as shown in a different way, the toner can spill out of toner, hold the cartridge level and shake it about 90° several times as shown in Figure 10-402. CHAPTER 10 MAINTENANCE AND SERVICING 2.
... (IMPRIME AU JAPON) Figure 10-402 10-4 COPYRIGHT © 1999 CANON INC. Handling the Cartridge a. Before setting the cartridge in the machine or if copies have white spots as when it starts to even out the toner inside. Do not place the cartridge on its end or turn it in Figure 10401 to run... out of the developing assembly or the cleaning assembly. If you shake it over as shown in a different way, the toner can spill out of toner, hold the cartridge level and shake it about 90° several times as shown in Figure 10-402. CHAPTER 10 MAINTENANCE AND SERVICING 2.
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...mind: Caution: 1. Make sure that it with a flannel cloth coated with toner. In particular, do not impose force on the shutter for a long time, however, copies can start to work briskly when removing a jam or replacing the cartridge. 2. f. Reference: If the photosensitive drum is exposed to strong light, ...and the light-blocking shutter is out of reach of the photosensitive drum as 10000 and 30000 lux.) COPYRIGHT © 1999 CANON INC. If the cartridge must be sure to excess vibration or impact. e. Try to show white spots or vertical bands. Do not touch the surface of...
...mind: Caution: 1. Make sure that it with a flannel cloth coated with toner. In particular, do not impose force on the shutter for a long time, however, copies can start to work briskly when removing a jam or replacing the cartridge. 2. f. Reference: If the photosensitive drum is exposed to strong light, ...and the light-blocking shutter is out of reach of the photosensitive drum as 10000 and 30000 lux.) COPYRIGHT © 1999 CANON INC. If the cartridge must be sure to excess vibration or impact. e. Try to show white spots or vertical bands. Do not touch the surface of...
Service Manual
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... Work/remarks Dry-wiping. If dirt cannot be sure to remove all toner to Note for Servicing Copyboard, Scanner Item Copyboard cover Copyboard glass Lens ...alcohol Cleaning. Multifeeder, Pickup roller Moist cloth or alcohol Cleaning. Cleaning. 11-4 Cartridge Item Drum cover shutter Tools/solvents Most cloth Work/remarks Cleaning; Cassette pickup roller...roller Static eliminator Feed belt Special brush Moist cloth Cleaning. Cleaning. COPYRIGHT © 1999 CANON INC. Fixing Assembly, Delivery Assembly Item Tools/solvent Inlet guide Solvent Work/remarks Cleaning....
... Work/remarks Dry-wiping. If dirt cannot be sure to remove all toner to Note for Servicing Copyboard, Scanner Item Copyboard cover Copyboard glass Lens ...alcohol Cleaning. Multifeeder, Pickup roller Moist cloth or alcohol Cleaning. Cleaning. 11-4 Cartridge Item Drum cover shutter Tools/solvents Most cloth Work/remarks Cleaning; Cassette pickup roller...roller Static eliminator Feed belt Special brush Moist cloth Cleaning. Cleaning. COPYRIGHT © 1999 CANON INC. Fixing Assembly, Delivery Assembly Item Tools/solvent Inlet guide Solvent Work/remarks Cleaning....
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...301 Try the following as shown. CHAPTER 11 TROUBLESHOOTING 8. 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. •... 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 not normal, Replace the new cartridge. COPYRIGHT © 1999 CANON INC. Consumable a. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (...
...301 Try the following as shown. CHAPTER 11 TROUBLESHOOTING 8. 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. •... 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 not normal, Replace the new cartridge. COPYRIGHT © 1999 CANON INC. Consumable a. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (...
Service Manual
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...on the transfer lower guide plate and the side plate (metal) of the fixing assembly. Replace the cartridge. The copy paper may not bring the best results. 1. Replace the varistor. 1. End. COPYRIGHT © 1999 CANON INC. Is the problem corrected? YES/NO YES NO NO YES YES NO YES NO Action End.... CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-53 Is the toner image before transfer more or less normal? (Be sure to make a check in a short time to step 6. 1. Measure ...
...on the transfer lower guide plate and the side plate (metal) of the fixing assembly. Replace the cartridge. The copy paper may not bring the best results. 1. Replace the varistor. 1. End. COPYRIGHT © 1999 CANON INC. Is the problem corrected? YES/NO YES NO NO YES YES NO YES NO Action End.... CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-53 Is the toner image before transfer more or less normal? (Be sure to make a check in a short time to step 6. 1. Measure ...
Service Manual
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Is the toner image on the photosensitive drum before transfer more or less uneven? Clean the... 4 The copy has uneven density. (darker at front) 5 The copy has uneven density. (lighter at front) Cause Scanner Cartridge, Scanning lamp Transfer charging roller Step 1 2 Checks Clean the scanning lamp, reflecting plate, lens, and mirror. YES 1. Check... Set the switch or the lever to the drum drive gear). 1. End. Set the cartridge in the middle of the scanning lamp. 2. NO 1. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) Is there electrical ...
Is the toner image on the photosensitive drum before transfer more or less uneven? Clean the... 4 The copy has uneven density. (darker at front) 5 The copy has uneven density. (lighter at front) Cause Scanner Cartridge, Scanning lamp Transfer charging roller Step 1 2 Checks Clean the scanning lamp, reflecting plate, lens, and mirror. YES 1. Check... Set the switch or the lever to the drum drive gear). 1. End. Set the cartridge in the middle of the scanning lamp. 2. NO 1. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) Is there electrical ...
Service Manual
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..., fuzzy, thick) 9 The copy has black lines. (vertical, fine) Cause Scanner Transfer guide assembly Cartridge Step 1 2 Checks Clean the scanning lamp, reflecting plate, lens, and mirror. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-55 Is the problem corrected...? COPYRIGHT © 1999 CANON INC. Cartridge YES/NO Action YES Check the fixing assembly. Is the problem corrected? 3 Take out and then set the cartridge once again. Is the problem corrected? 4 Is there foreign matter or scratches in the middle of toner. Static eliminator Transfer charging...
..., fuzzy, thick) 9 The copy has black lines. (vertical, fine) Cause Scanner Transfer guide assembly Cartridge Step 1 2 Checks Clean the scanning lamp, reflecting plate, lens, and mirror. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-55 Is the problem corrected...? COPYRIGHT © 1999 CANON INC. Cartridge YES/NO Action YES Check the fixing assembly. Is the problem corrected? 3 Take out and then set the cartridge once again. Is the problem corrected? 4 Is there foreign matter or scratches in the middle of toner. Static eliminator Transfer charging...
Service Manual
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...results are good, ask the user to step 3. 1. YES/NO NO YES YES NO Action Go to use a recommended type. Check the cartridge for foreign matter. 2. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) Check the scanning lamp for flickering and the presence/ absence of a ...developing bias. 13 The back of toner. Check the varistor. 4. Instruct the user on all copies? Clean the pickup guide assembly and the delivery roller. 11-56 COPYRIGHT © 1999 CANON INC. Scanner rail 3 Is the problem noted at the same position on...
...results are good, ask the user to step 3. 1. YES/NO NO YES YES NO Action Go to use a recommended type. Check the cartridge for foreign matter. 2. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) Check the scanning lamp for flickering and the presence/ absence of a ...developing bias. 13 The back of toner. Check the varistor. 4. Instruct the user on all copies? Clean the pickup guide assembly and the delivery roller. 11-56 COPYRIGHT © 1999 CANON INC. Scanner rail 3 Is the problem noted at the same position on...
Service Manual
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... smoothly? Adjust the distance between No. 1 mirror and the No. 2 mirror. Does the cartridge have toner? Does the drum cover shutter open seal been removed? Does the drum drive gear rotate normally? Replace the cartridge COPYRIGHT © 1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-59 Set...
... smoothly? Adjust the distance between No. 1 mirror and the No. 2 mirror. Does the cartridge have toner? Does the drum cover shutter open seal been removed? Does the drum drive gear rotate normally? Replace the cartridge COPYRIGHT © 1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-59 Set...