Toshiba e-STUDIO2330C Service Handbook page 325

[ED10] Skew adjustment motor (M1) home position detection abnormality
MJ-1101 (when MJ-6101 is installed)
1. Check if there is any paper in the finisher or the on the transport path of the equipment. Remove
it if there is.
2. Rotate skew adjustment motor and fix its mechanism if it does not rotate smoothly.
3. Check if the connectors on the hole punch controller PC board (HP board) are disconnected from
the skew HP sensor (S2) and the skew adjustment motor, or the harnesses are open circuited.
Correct if any.
4. Replace the skew adjustment motor.
5. Replace the hole punch control PC board.
[ED11] Sideways adjustment motor (M2) home position detection error
MJ-1101 (when MJ-6101 is installed)
1. Check if there is any paper on the transport path and remove it if there is.
2. Rotate sideways adjustment motor and fix its mechanism if it does not rotate smoothly.
3. Check if the connectors on the hole punch controller PC board (HP board) are disconnected from
the sideways deviation HP sensor (S3)and the sideways adjustment motor, or the harnesses are
open circuited. Correct if any.
4. Replace the sideways adjustment motor.
5. Replace the hole punch control PC board.
[ED12] Shutter home position error
MJ-1101
1. Open and close the shutter. If there is any mechanical problem, fix its mechanism.
2. Check if the connectors on the finisher controller PC board are disconnected from the shutter
opening/closing sensor (S4) and the shutter clutch (CLT1), or the harnesses are open circuited.
Correct if any.
3. Replace the shutter clutch (CLT1).
4. Replace the shutter opening/closing sensor (S4).
5. Replace the finisher controller PC board.
[ED13] Front alignment plate home position error
MJ-1101
1. Move the front alignment plate. If there is any mechanical problem, fix its mechanism.
2. Check if the connectors on the finisher controller PC board are disconnected from the front
alignment plate home position sensor (S7) and the front alignment motor (M9), or the harnesses
are open circuited. Correct if any.
3. Replace the front alignment motor (M9).
4. Replace the front alignment plate home position sensor (S7).
5. Replace the finisher controller PC board.
[ED14] Rear alignment plate home position error
MJ-1101
1. Move the rear alignment plate. If there is any mechanical problem, fix its mechanism.
2. Check if the connectors on the finisher controller PC board are disconnected from the rear
alignment plate home position sensor (S8) and the rear alignment motor (M10), or the harnesses
are open circuited. Correct if any.
3. Replace the rear alignment motor (M10).
4. Replace the rear alignment plate home position sensor (S8).
5. Replace the finisher controller PC board.
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