Ricoh JP735 Servisní příručka stáhnout pdf (Strana 118)

MASTER EJECT UNIT

C252 6-6 SM

6.2 MASTER EJECT UNIT

6.2.1 OVERVIEW

The master eject unit removes the used master from the drum. (!: Digital

Duplicators – Duplicating Process – Master Ejecting)

Procedure

The drum turns to the master eject position. Then the clamper [A] opens. The drum,

driven by the main motor can only rotate in one direction, clockwise (when viewed

from the front of the machine).

↓

Master eject rollers [B] pick-up the master’s leading edge and feed the master for

0.6 seconds into the master eject box [C].

↓

The clamper then closes.

↓

The drum then turns at 30 rpm while the master eject rollers continue to feed the

used master into the eject box.

↓

The drum stops after making about 1.5 turns. The master eject motor also stops.

The pressure plate [D] then compresses the used masters in the eject box.

• The capacity is 30 used masters (under normal conditions)

• The master eject process is skipped when the drum master sensor [E] detects no

master on the drum.

C252D005.WMF

[B]

[C]

[D]

[E]

[A]

CÓPIA NÃO CONTROLADA

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Ricoh JP735 Servisní příručka Strana 118