Epson LQ-2550 Technical Manual page 164

REV.-A
. Prior to beginning the disassembly, assembly, and adjustment procedures, be sure to
disconnect the AC power cord and the interface cable.
B When disassembling and checking the printer, remove the protective materials inside of the
printer. Removal of the protective materials can be performed by reversing the order of
installation. (Refer to Figures 4-2 and 4-3.)
For transportation, the protective parts should be installed in the printer as follows:
1. Secure the two transport screws.
2. Slide the printhead all the way to the left, then insert the printhead protector between
the platen and the paper holding roller shaft.
3. Install the three pieces of white foam packing material.
White Foam Packing Material
Figure 4-3. Printhead Protector and White Foam Packing
DANGER
W A R N I N G
Figure 4-2. Transport Screws
Material Installation
4-2