Service Manual
Page 42
...Motor When the main motor drive signal (MMD) from a specific number for 1 sec or more. c. If the rotation of the reference signals match. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) Operations The main motor (M1) is a DC motor with a built-in .... 2-6 COPYRIGHT © 1999 CANON INC. The speed control circuit controls the main motor (M1) so that it rotates at a Constant Speed The drive circuit on to the DC controller circuit. b. Detecting an Error (E010) If the rotation of the reference signals. Related Error Code E010 While the main motor drive...
...Motor When the main motor drive signal (MMD) from a specific number for 1 sec or more. c. If the rotation of the reference signals match. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) Operations The main motor (M1) is a DC motor with a built-in .... 2-6 COPYRIGHT © 1999 CANON INC. The speed control circuit controls the main motor (M1) so that it rotates at a Constant Speed The drive circuit on to the DC controller circuit. b. Detecting an Error (E010) If the rotation of the reference signals. Related Error Code E010 While the main motor drive...
Service Manual
Page 61
...so that it is 56 V for the 120 V model (108.5 V for 1 sec or more although the scan- Related Error Code E220 • The lamp activation detection signal is sent to the scanning lamp active voltage signal. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 3-11 If an... error has been detected, the power switch will be turned off after indicating an error code for 1 sec or more although the scanning lamp activation signal...
...so that it is 56 V for the 120 V model (108.5 V for 1 sec or more although the scan- Related Error Code E220 • The lamp activation detection signal is sent to the scanning lamp active voltage signal. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 3-11 If an... error has been detected, the power switch will be turned off after indicating an error code for 1 sec or more although the scanning lamp activation signal...
Service Manual
Page 165
...) Fixing heater Flat heater Fixing temperature Thermistor (TH1) detection Cleaner Cleaning roller Protective functions The following are used to increase. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 6-1 OPERATIONS A. activating at 228°C) Error code E000 E001 E002 E003 The fixing temperature fails to detect and protect against an...
...) Fixing heater Flat heater Fixing temperature Thermistor (TH1) detection Cleaner Cleaning roller Protective functions The following are used to increase. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 6-1 OPERATIONS A. activating at 228°C) Error code E000 E001 E002 E003 The fixing temperature fails to detect and protect against an...
Service Manual
Page 172
... panel once again and turn off the power. if an abnormally high or low temperature is detected, the microprocessor sends the fixing heater error signal (HEAT_ERR*) to prevent malfunction of 40°C or more . • The temperature detected by the thermistor (TH1) is higher... COPYRIGHT © 1999 CANON INC. Then, the data of 'E0' (associated with the following protective functions to the timer circuit and, at the same time, indicate an error code (E000 through 'E003' in 4 sec after it hs received the fixing heater error signal (HEAT_ERR*). Related Error Code E000 • The ...
... panel once again and turn off the power. if an abnormally high or low temperature is detected, the microprocessor sends the fixing heater error signal (HEAT_ERR*) to prevent malfunction of 40°C or more . • The temperature detected by the thermistor (TH1) is higher... COPYRIGHT © 1999 CANON INC. Then, the data of 'E0' (associated with the following protective functions to the timer circuit and, at the same time, indicate an error code (E000 through 'E003' in 4 sec after it hs received the fixing heater error signal (HEAT_ERR*). Related Error Code E000 • The ...
Service Manual
Page 326
YES/NO YES NO Action See the instructions given for the respective error code. End. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-61 CHAPTER 11 TROUBLESHOOTING IV. COPYRIGHT © 1999 CANON INC. JP102 JP101 JP102 JP101 Figure 11-401 2) While keeping the ...condition in step 1), turn on the power switch. 3) Is an error code indicated in response to a press on the DC controller PCB with a ...
YES/NO YES NO Action See the instructions given for the respective error code. End. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-61 CHAPTER 11 TROUBLESHOOTING IV. COPYRIGHT © 1999 CANON INC. JP102 JP101 JP102 JP101 Figure 11-401 2) While keeping the ...condition in step 1), turn on the power switch. 3) Is an error code indicated in response to a press on the DC controller PCB with a ...
Service Manual
Page 351
...CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) CHAPTER 11 TROUBLESHOOTING VII. SELF DIAGNOSIS The microprocessor on the machine's DC controller PCB is equipped with a self diagnostic mechanism that checks the condition of the machine (particularly, sensors) and indicates an error code... in the count/ratio indicator on immediately after an error ('E000', 'E001', 'E002', 'E003') has occurred. • The temperature detected by the thermistor ...
...CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) CHAPTER 11 TROUBLESHOOTING VII. SELF DIAGNOSIS The microprocessor on the machine's DC controller PCB is equipped with a self diagnostic mechanism that checks the condition of the machine (particularly, sensors) and indicates an error code... in the count/ratio indicator on immediately after an error ('E000', 'E001', 'E002', 'E003') has occurred. • The temperature detected by the thermistor ...
Service Manual
Page 352
CHAPTER 11 TROUBLESHOOTING Code Cause • The main motor (M1) is fault. • The DC controller PCB is faulty. • The composite power supply PCB is faulty. • The DC controller PCB is faulty. ( ) • The scanner home position sensor (PS1) is interrupted for 1 sec or more ; CANON PC800s/900s REV.0 AUG. 1999... zero-cross signals is in excess of the allowed interval. • The communication with the copier is faulty. the communication is faulty. COPYRIGHT © 1999 CANON INC. without error code indication.
CHAPTER 11 TROUBLESHOOTING Code Cause • The main motor (M1) is fault. • The DC controller PCB is faulty. • The composite power supply PCB is faulty. • The DC controller PCB is faulty. ( ) • The scanner home position sensor (PS1) is interrupted for 1 sec or more ; CANON PC800s/900s REV.0 AUG. 1999... zero-cross signals is in excess of the allowed interval. • The communication with the copier is faulty. the communication is faulty. COPYRIGHT © 1999 CANON INC. without error code indication.