Epson Stylus Pro 4900/Epson Stylus Pro 4910 Revision A
MAINTENANCE Lubrication 423
Confidential
8
PULLEY, DRIVEN
UNIT
On the shafts where it contacts with HOLDER, PULLEY,
CR of PUSH, PULLEY, DRIVEN
When an error occurs in CR operation.
When an abnormal noise comes from the
CR Unit.
Part name:G-71
Part code:1304682
φ 2 mm injector p.430
9
PAPER GUIDE,
LOWER UNIT
Two hooks of Shaft Retard Reset
Load reduction and wear protection.
When an error occurs in paper feeding
from ASF.
Lubricate when Retard Roller is
replaced.
Part name:G-71
Part code:1304682
φ 2 mm injector p.430
Lubrication
No.
Corresponding Part Lubrication Points Purpose/Timing Name of Lubricant Lubrication Tool Reference
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