Konica Minolta bizhub 4020 Service Manual page 73

202 paper jam messages
Error code Description
202.01 Exit sensor is covered during warm up.
202.03 Media did not reach the fuser exit sensor.
202.05 Fuser exit sensor covered too long by the current
sheet.
202.07 Fuser exit sensor covered too long by the
previous sheet.
202.13 Restart attempted after an internal jam without
cover open. Close event. Likely that the jam was
not actually cleared.
202.16 Page at fuser nip before fuser started ramping
toward desired. Indicates code may be receiving
more hall interrupts than intended.
202.17 Page at fuser nip before fuser reached acceptable
operating temperature. Page arrived at fuser
earlier than expected, so it was probably staged.
202.22 Cartridge Motor - Motor Underspeed Error. Motor
made it to closed loop steady state, but then
detected speed was below threshold
202.28 Exit sensor bounce issue.
202.32 The sheet is too long to be duplexed. The blow
through is enabled.
202.36 Long paper or shingled multi feed stopped before
sending to duplex.
202.43 During warm up flush, media that passed the input
sensor failed to reach the exit sensor.
202.45 During warm up flush, sheet detected too long
over exit sensor.
bizhub 4020/3320 Service Manual
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Action
Go to Sensor (fuser exit) jam service
Go to Duplex service check.
Go to Sensor (fuser exit) jam service
check.
check.