Epson Stylus Pro 4900/Epson Stylus Pro 4910  Revision A
ADJUSTMENT  Overview  299
Confidential
4.1.4  Tools/Consumables for Adjustments
The tables below show the tools required for adjusting this printer.
 Hardware Tools
Table 4-2.  Hardware tools
Tool Name Part Number Target Adjustment Remarks
Sonic Tension Meter U-507
1294120
 CR Belt Adjustment
 PF Belt Adjustment
 Cutter Belt Tension Check
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P-Thick Sensor Position Jig
1424364
 Paper Thickness Sensor Position 
Adjustment
Use 0.5 mm tool of Epson Stylus Pro 7400.
Paper Thickness Position Tool
1282355
Use 0.4 mm and 0.8 mm tools of Epson Stylus Pro 4400.
PG Height Adjustment Jig 1.55
1543007
 PG Height Check & Adjustment
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PG Height Adjustment Jig 1.65
1507506
PG Height Adjustment Jig 1.75
1507277
Standard Sheet (JETRAS JP-D300S)
1476228
 Rear AD Adjustment
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Cleaning Cartridge
1537913
 Tubes Cleaning
---
Tube + Mounting Plate
Create with 
commercially 
available items
 Suction Check & Adjustment Create the measurement device with the commercially available items. (see p383)
Calibrated Loupe
Commercially 
available
 CR & PF Direction Head Slant 
Adjustment
 Cut Position Check & Adjustment
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Ruler (about 10 cm)
Commercially 
available
 PW + T&B&S Check & Adjustment
 Cut Position Check & Adjustment
To measures each type of patterns. 10 cm is enough to measure the patterns.
Color Measurement Device
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 Colorimetric Calibration Adjustment See p.342.