Konica Minolta bizhub 4020 Service Manual page 83

242 paper jam messages
Error code Description
242.01 Paper over tray 2 pass-through sensor on
warmup.
242.02 Input sensor detected late feed during a pick retry
from tray 2.
242.03 Tray 2 pass-through sensor never became
covered when feeding a sheet from an option
below.
242.06 Failed to feed from tray. Paper present sensing
supported and indicates media still in tray.
242.07 Option tray 2 pass-through sensor never became
uncovered when feeding a sheet from an option
below.
242.09 Tray 2 ACM motor lost encoder.
242.11 ACM motor—Encoder Never Detected in tray 2.
242.12 Motor ramp up error in tray 2.
242.13 Page to be stapled failed to feed from tray.
242.14 Sheets flushed from paper path either due to feed
error or cartridge error.
242.15 One or more trays located above the source tray 2
has been pulled.
242.16 The engine timed out waiting for the tray 2 to
report ready before the 1st pick attempt.
242.17 Page was not properly picked from tray 2. Have
not exhausted all pick retry attempts as there are
sheets committed to the paper path from below.
242.19 Tray 2 fail to feed error. Detected while trying to
pick a sheet, and that leading edge was not
detected by tray sensor.
242.20 Took too long to ramp up dc feed motor in tray 2.
242.21 ACM motor stall in tray 2.
242.22 Tray 2 ACM underspeed.
242.24 DC Feed autocompensator stalled on the last pick
attempt in tray 2.
bizhub 4020/3320 Service Manual
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Action
Go to Option tray jam service check.