Konica Minolta bizhub 163, Руководство по обслуживанию

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Field Service Ver. 1.0 Apr. 2007 14. Malfunction code
161
bizhub 163/21
1/220
T
roubleshooting
C0500
Warm-up failure
(for the model having two
fusing roller heater lamps)
*bizhub 211/220 only
• The thermistor (TH1) does not detect a predetermined
temperature within 30 sec. after a warm-up cycle has been
started and thus the warm-up cycle is not completed.
• The surface temperature of the fusing roller does not reach
a given level even after the lapse of a given period of time
during a warm-up cycle.
C0501
Warm-up failure 2
(for the model having two
fusing roller heater lamps)
*bizhub 211/220 only
• The sub thermistor (TH2) does not detect a predetermined
temperature within 30 sec. after a warm-up cycle has been
started and thus the warm-up cycle is not completed.
• The surface temperature of the fusing roller does not reach
a given level even after the lapse of a given period of time
during a warm-up cycle.
C0510
Fusing failure
(abnormally low fusing
temperature)
• The temperature detected by the thermistor (TH1) remains
lower than 120°C (105°C for the model having two fusing
roller heater lamps) for a given period of time during the
standby state.
• The temperature detected by the thermistor (TH1) remains
lower than 120°C (105°C for the model having two fusing
roller heater lamps) for a given period of time during a print
cycle.
C0511
Fusing failure
(abnormally low fusing
temperature 2)
*bizhub 211/220 only
• The temperature detected by the sub thermistor (TH2)
remains lower than 105°C for a given period of time during
the standby state.
• The temperature detected by the sub thermistor (TH2)
remains lower than 105°C for a given period of time during
a print cycle.
C0520
Fusing failure
(abnormally high fusing
temperature) • The temperature detected by the thermistor (TH1) remains
higher than 240°C for a given period of time.
C0521
Fusing failure
(abnormally high fusing
temperature 2)
*bizhub 211/220 only • The temperature detected by the sub thermistor (TH2)
remains higher than 240°C for a given period of time.
C0650
Faulty scanner home
position sensor
• The scanner home position sensor (PS100) does not go
from HIGH to LOW when the scanner motor (M4) is ener-
gized for a given number of steps after the sequence to
bring the scanner back to its home position has been
started at the end of a scan motion and during re-shading.
• The scanner home position sensor (PS100) does not go
from LOW to HIGH when the scanner motor (M4) is ener-
gized for a given number of steps after a scan motion has
been started at the end of a PS100 home check scan
motion and during re-shading.
C0B60
Bin switching motor mal-
function
(Only when the optional
JS-503 is mounted)
See P.12 of the JS-503 service manual.
C0B80
Shift motor malfunction
(Only when the optional
SF-501 is mounted)
See P.9 of the SF-501 service manual.
Code Item Description