A3 Size Color Flat Bed Scanner GT-30000 Revision A
ADJUSTMENTS Overview 56
5.1  Overview
This section describes how to carry out the adjustments which are required for 
various assemblies and components.
5.1.1  Adjustment & Special Tool
Following table shows the necessary adjustment and specified tools for the 
scanner.
NOTE: The Product Name Rewriting Software is stored in the CD-ROM 
which contains the Service Manual.
Table 5-1.  Special Tool List
Adjustment Item Conditions Tool Name Parts Code
Belt Tension Remove or Replace the CR Motor Belt Tension Adjustment Tool 1063299-00 (#F775)
Products information Rewriting
 Product Name
 Paper Size Detect Setting
 Home Position
Replace the Main Board
(In case of the old board is damaged 
but the information still can be red out)
Product Name Rewrite Software -
 Product Name Writing
 Paper Size Detect Setting
 Home Position Adjustment
Replace the Main Board
(In case of the old board is damaged 
and the information can not be red out)
 Home Position Adjustment
Remove or replace the Glass Frame 
Assembly