Toshiba MJ-1103, MJ-1104 service manual Description of Operations

(2)When the buffer roller lift solenoid (SOL2) is turned ON, the buffer rollers are lifted up, and then the buffer tray guide motor (M2) opens the buffer tray.

The paper on the buffer tray is thus dropped onto the finishing tray.

At this stage, the patting solenoid (SOL3) is turned ON to drop the paper tapping arm so that the paper will certainly be dropped onto the finishing tray.

Buffer tray guide motor

Buffer roller lift solenoid

Buffer roller

Buffer tray

Patting solenoid

Paper tapping arm

Buffer tray

Fig. 3-12

(3)The paper dropped onto the finishing tray is then pulled into the finishing position by the paddles driven by the paddle motor (M8) and the stack transport rollers-1 and -2 driven by the transport motor (M7).

The finishing tray paper detection sensor (S12) detects whether paper is on the finishing tray or not.

The home position of the paddles is detected by the paddle home position sensor (S3).

Stack transport roller-2

Paddle motor

3

Finishing tray	Paddle home position sensor
paper detection sensor

Stack transport roller-1

Transport motor

Fig. 3-13

© 2008, 2009 TOSHIBA TEC CORPORATION All rights reserved	MJ-1103/1104
	DESCRIPTION OF OPERATIONS

3 - 11