Olivetti PF-P09, Руководство по обслуживанию

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18. MALFUNCTION CODE Field Service Ver. 1.1 May 2011
284
TROUBLESHOOTING
0094 2nd image transfer
pressure / retraction
failure • The IDC sensor does not come into the condition where
the level detection is available (retracted position = IDC
sensor shutter is open) within a given period of time after
the 2nd transfer release solenoid has turned ON.
• The IDC sensor does not come into the condition where
the level detection is not available (pressed position = IDC
sensor shutter is closed) within a given period of time after
the 2nd transfer release solenoid has turned ON.
0096 1st image transfer
pressure / retraction
failure • The 1st transfer release sensor is not activated (retracted
position) within a given period of time after the 1st transfer
release solenoid has turned ON.
• The 1st transfer release sensor is not deactivated (pressed
position) within a given period of time after the 1st transfer
release solenoid has turned ON.
0300 Polygon motor
malfunction • The polygon motor does not rotate evenly even after the
lapse of a given period of time after it has been started.
• The motor lock signal remains HIGH for a given period of
consecutive time while the polygon motor is being rotated.
0310 Laser malfunction • The SOS signal is not detected within a given period of
time after the output of the laser has been started.
0500 Heating roller warm-up
failure • The thermistor /1 does not detect the specified tempera-
ture and the warm-up cycle is not completed even after the
lapse of a given period of time after the cycle has been
started.
0502 Thermistor open-circuit
failure • The temperature detected by the thermistor/1 does not
reach a predetermined level even after the lapse of a given
period time after the warm-up cycle has been started.
0503 Thermistor resistance
failure • The difference between the temperature detected by ther-
mistor/1 and that detected by thermistor/2 exceeds a pre-
determined value.
0510 Abnormally low heating
roller temperature • The temperature detected by the thermistor /1 remains
lower than the specified value for a given period of time or
longer.
0520 Abnormally high heating
roller temperature • The temperature detected by the thermistor /1 remains
higher than the specified value for a given period of time or
longer.
• The heater lamp remains ON for a given period of time or
longer.
0650 Scanner home sensor
abnormalities • A low motor lock signal is not detected even after the lapse
of a predetermined period of time after the polygon motor
has been started.
• The motor lock signal remains HIGH for a predetermined
consecutive period of time while the polygon motor
remains energized.
0F52 Toner level sensor/Y
malfunction • An error occurs on the toner level sensor for each color.
0F53 Toner level sensor/M
malfunction
0F54 Toner level sensor/C
malfunction
0F55 Toner level sensor/K
malfunction
Code Description Detection timing
d-Color MF2400