Cautions After Assembling; Orientation Definition - Epson Stylus Pro 4910 Service Manual

Epson Stylus Pro 4900/Epson Stylus Pro 4910

3.1.2 Cautions after assembling

The ink-path-related components or parts should be firmly and
C A U T I O N
securely reinstalled on the printer to prevent the ink from
leakage.
When reassembling the printer, make sure to connect the
connectors of the electric components or parts correctly and
securely. Use extreme care when connecting FFCs (flexible flat
cables). Improper connection of the FFCs, such as inserting
them diagonally into the connectors, could cause short-
circuiting and lead to breakdown of the electric elements on the
boards.
When reassembling the printer, make sure to route the FFCs
and other cables as specified in this chapter. Failure to do so
may cause an unexpected contact of the cables with sharp metal
edges, or lead to lower the noise immunity.
When you removed any parts (especially cables) that are
secured with acetate tape or two-sided tape, be sure to reinstall
and secure them with the tape as exactly the same as they were.
DISASSEMBLY & ASSEMBLY

3.1.3 Orientation Definition

The terms used for indicating the orientation/direction throughout this chapter are as
follows.
Left
Full side
Front
Figure 3-1. Orientation Definition
Overview
Revision A
Up
Rear
Right
Home side
Down
Confidential
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