Toshiba e-STUDIO 5540C Service Manual page 776

Error code Classification
CB40 Finisher related
service call
CB50
CB51
CB60
CB80
CB81
CB82
CB83
CB84
CB91
CB92
CB93
CB94
CB95
CBA0
CBB0
CBC0
CBE0
CC20
CC30
e-STUDIO5540C/6540C/6550C/5560C/6560C/6570C
ERROR CODE and TROUBLESHOOTING
Contents
Rear aligning plate motor abnormality: Rear
aligning plate motor is not rotating or aligning
plate is not moving normally. [MJ-1103/1104]
Front alignment motor abnormality: The front
alignment motor is not rotating or the front
alignment plate is not moving normally. [MJ-
1103/1104]
Stapler home position error: The stapler home
position sensor does not work. [MJ-1103/1104]
Stapler shift home position error: The stapler is
not at the home position. [MJ-1103/1104]
Stapler shift motor abnormality: Stapler shift
motor is not rotating or staple unit is not
moving normally. [MJ-1103/1104]
Backup RAM data abnormality: Abnormality of
checksum value on finisher controller PC
board is detected when the power is turned
ON
Flash ROM abnormality: Abnormality of
checksum value on finisher controller PC
board is detected when the power is turned
ON. [MJ-1103/1104]
Finisher - Main CPU program error
Saddle Stitch Finisher - Main CPU program
error
Hole Punch Unit - Main CPU program error
Saddle Stitch Finisher flash ROM abnormality
Saddle Stitch Finisher RAM abnormality
Additional folding motor abnormality
Saddle transport motor abnormality
Stacker motor abnormality
Stitch motor (front) abnormality: Stitch motor
(front) is not rotating or rotary cam is not
moving normally. [MJ-1103/1104]
Stitch motor (rear) abnormality: Stitch motor
(rear) is not rotating or rotary cam is not
moving normally. [MJ-1103/1104]
Alignment motor abnormality: Alignment motor
is not rotating or aligning plate is not moving
normally. [MJ-1103/1104]
Paper folding motor abnormality: Paper
folding motor or paper folding roller is not
rotating normally. [MJ-1103/1104]
Communication error between finisher and
saddle stitcher: Communication error between
finisher controller PC board and saddle
stitcher controller board [MJ-1103/1104]
Stack transport motor abnormality: The stack
transport motor is not rotating or the stack
transport belt is not moving normally. [MJ-
1103/1104]
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