Epson Stylus Pro 10000 Service Manual page 281

EPSON Stylus Pro 10000/10000CF/10600
2.2 Air tube : Confirm the air tube and compressor department that are jointed to ink
pump Assy. (Refer to 4.2.3.16)
Air valve
Ink pump Assy
Figure 6-13.
Is there come off and the crack in the air distributor on ink pump Assy (7), air
valve (1) and the tube (6) that is jointed to the ink holder?
Are there transformation and damage in the air tube?
Does the solenoid of the air valve (the valve without the pressure) work smoothly?
Is not the inside of the air tube getting dirty?
2.3 Ink holder / Slot : (Refer to 4.2.3.7)
Is there ink leakage in the lower part of the ink cartridge attachment department?
Maintenance
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Does the ink valve solenoid on each ink holder work smoothly?
Distributor
3. Carriage device
3.1 Carriage actuation : Confirm the carriage actuation with manually moving.
Does the carriage work smoothly right and left?
When the carriage is run until against the left side, Are there the adhesion of dirt
and foreign substance in 4 bearing roller that are in the upper side of a carriage and
the bearing roller rail that is attaching to the CR guide rail?
Are there damage and dirt in the T fence (scale 180a)?
Are not the T fence and carriage return encoder contacting?
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Maintenance inspection items
Figure 6-14.
Bearing roller
Figure 6-15.
Revision D
Ink valve solenoid
Bearing roller rail
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