Toshiba 1355 User Manual
Overview
Copier Bulletin: TSB-1078
Date: 4/8/2011
Page: 1 of 3
Models: e-STUDIO1355 Series
Subject: Service Manual Correction – Tray Heaters
Copyright-2009 Toshiba America Business Solutions, Inc. (TABS). This publication contains proprietary and confidential
information retained for reference purpose by authorized TABS dealers. Unauthorized use of this information is prohibited.
TABS makes no express or implied warranty, including implied warranties of merchantability for a particular purpose, with regard
to this technical publication and disclaims any claim arising by reason of the possession or use thereof.
Corrections are needed to the “Connecting the Tray Heaters” section of the e-STUDIO1355
Series Service Manual.
Detail
Please download the corrected manual or store the following corrections with your service
manual. The corrected manual is version 00a or later, posted on 3/25/2011. (Corrections are in
red)
Location of the Incorrect Description
Installation > Main Machine > Installation > Connecting the Tray Heaters of the Main Machine
(pages 54 ~ 56 in the e-STUDIO1355 Series Service Manual v00)
Corrected Text
Connecting the Tray Heaters of the Main Machine
The machine comes from the factory without the tray heaters already installed but
disconnected. Tray heater installation is optional. The heaters should be connected if the
location has high humidity.
Consult with the customer before connecting the tray heaters.
Doing this procedure connects the following anti-condensation heaters inside the main machine
at the following locations:
One unit below the transfer unit (if installed)
Two units in the paper tray unit (if installed)
One unit in the scanner unit (if installed)
One unit in the LCIT (if installed)
1. Switch off the main power switch and disconnect the power cord from the power source.
2. Open the PSU box [A].
To set the connector
1. Connect the white connector [B] to CN602 on the AC drive board [C].
NOTE:
Connect the large connector clamped beneath the board.
This step is not required if the LCIT anti-condensation heater will be connected.
To supply power 24 hours a day
Doing the connection in the previous procedure assures that power is supplied to the machine
for the heaters even after the main machine is switched off with the main power switch (for
example, in auto off mode). However, with only this connection, the heaters do not operate
while the main machine is operating.
Another connection can be done so the heaters in the paper tray unit will stay on continuously.
The ‘24 hours a day’ connection applies only to the tray heaters, not the transfer and
scanner units.
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