Operation - Toshiba e-STUDIO556 Service Manual

Multifunctional digital systems

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Operation

[ 1 ] Operation of bypass pickup roller

Bypass pickup solenoid

When the bypass pickup solenoid (SOL3) is turned ON, the plunger is pulled and the lever is revolved

and brought down. The pickup arm, which is linked with the lever, is also brought with the lever by its

own weight. When the bypass pickup solenoid (SOL3) is turned OFF, the pickup arm is brought up by

the spring force.

The driving force transmitted through the bypass feed clutch (CLT4) is also transmitted to the bypass

feed roller through the shaft and then to the bypass pickup roller through the timing belt. The roller is

rotated by this driving force.

[ 2 ] Operation of drawer pickup roller

When the drawer is inserted, the protrusion at the rear side of the drawer pushes the lever to the

direction of A. Then the pickup roller and roller holder are lowered by the spring force.

e-STUDIO556/656/756/856(Ver03)

OUTLINE OF THE MACHINE

Bypass feed roller

Bypass pickup roller

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