EH-TW3500/4500/5500 Disassembly and Assembly CONFIDENTIAL
SEIKO EPSON 88 Revision A
11. Remove the following parts from the INT Fan.
• INT Seal A
•INT Cushion
• Light Valve Cushion
Figure 3-35.
INT Fan
Light Valve
Cushion
INT Cushion
INT Seal A
INT Seal A
When reassembling the INT Fan, do not re-use the old INT Seal A or INT
Cushion, but make sure to use new ones.
When attaching the INT Seal B2 to the INT Fan (assembly), do not use the
old one, but make sure to use a new one.