Epson Stylus Pro 4900 - Page 286

Epson Stylus Pro 4900/Epson Stylus Pro 4910 Revision A
ADJUSTMENT Overview 287
Confidential
Ink System
Mechanism
Ink Tube
1 Ink Eject and Initial Charge
Serviceman
Mode
√
--- ---
√ √ p.358
2 Counter reset after replacing the Ink Tube
Serviceman
Mode
√
--- ---
√ p.312
3 Leak Check (visually)
Serviceman
Mode
--- --- ---
√ √ p.365
4 Ink Eject and Initial Charge
Serviceman
Mode
√
--- ---
√ √ p.358
5 Nozzle Check
Serviceman
Mode
√
--- ---
√ √ p.334
Cutter Unit
Cutter Motor
1 Counter reset after replacing the Cutter Unit Normal
√
--- ---
√ p.312
2 Sensor Check (Cutter HP Sensor) Normal
√
--- ---
√ √ p.394
3 Cut Position Check & Adjustment Normal
√
Calibrated loupe Premium Glossy Photo Paper (250)
√ √ p.380
Cutter Unit
1 Counter reset after replacing the Cutter Unit Normal
√
--- ---
√ p.312
2 Cutter Belt Tension Check Normal --- --- ---
√ p.381
3 Sensor Check (Cutter HP Sensor) Normal
√
--- ---
√ √ p.394
4 Cut Position Check & Adjustment Normal
√
Calibrated loupe Premium Glossy Photo Paper (250)
√ √ p.380
Other parts
related
adjustment
Other parts
1 USB Port and Network Communication Check
Network
connection
√
--- --- - -
p.389
2 Sensor Check
Serviceman
Mode →
Normal
Mode
√
--- --- - -
p.394
3 Encoder Check Normal --- --- --- - -
p.399
4 Adjustment Value Reset Normal
√
--- --- - -
p.390
Table 4-1. Adjustment items and the order by repaired part
Class Part/Unit Adjustment
Execution
Mode
Use of
SP
Jig Media RP RM Page