Epson Stylus Pro 4900/Epson Stylus Pro 4910 Revision A
DISASSEMBLY & ASSEMBLY Disassembly and Assembly Procedure 236
Confidential
3.4.9.4 Wiper
1. Perform “ Wiper and Cap Cleaning & Exchange” (Page 356), and move the Wiper
to the position to replace it.
2. Remove the Right Upper Cover. (p138)
3. Release the hook by lifting the tab with tweezers, and remove the Wiper.
Figure 3-171. Removing the Wiper
C A U T I O N
When removing the Wiper in the following steps, remove it with the
white mounter.
When attaching the Wiper, set it while making it stand up and
press it until it clicks to secure it correctly.
Wiper
White mounter
Wiper
A D J U S T M E N T
R E Q U I R E D
Be sure to refer to Chapter 4 “Adjustment” (see p277) and perform
specified adjustments after replacing or cleaning the Wiper.
<Adjustment items>
1. Wiper and Cap Cleaning & Exchange
2. Counter Reset
(Wiper Counter (for Exchange) or Wiper Counter (for
Cleaning))
Wiper
Tab