Scale, Pf Installation - Epson PH890 Service Manual

EPSON Stylus Photo 890/1290
n
When installing PAPER GUIDE, RIGHT to FRAME, TOP
C H E C K
with the torsion spring, insert PAPER GUIDE, RIGHT Unit
P O I N T
from the front making sure the PE sensor lever is set in the hole
of the paper guide.
TORSION SPRING,
117.6
PE Sensor Lever
Figure 4-59. PAPER GUIDE, RIGHT Installation
n
When mounting the torsion springs (117.6) to PAPER GUIDE,
UPPER / PAPER GUIDE, RIGHT, fit the arm of each torsion
spring (117.6) in the groove of the corresponding paper guide.
n
When installing CONTACT SPRING, PF, fit the loop of the
spring in the groove near the left end of ROLLER, PF.
n
If you replace SCALE, PF (loop scale) or SPUR GEAR (76),
you are required to install a new SCALE, PF using the specified
tools. (Refer to the next section.)
DISASSEMBLY AND ASSEMBLY

4.2.13.1 SCALE, PF Installation

This section describes how to install the following parts:
1.
2.
PAPERGUIDE,
3.
RIGHT Unit
Disassembly Procedures
n
SCALE, PF (Loop Scale)
n
BRACKET, SCALE
n
TAPE, D50 (Double-sided adhesive tape)
Get "Mounting Plate Scale Attachment tool". (AS Tool code: 1051765)
Place BRACKET, SCALE on the tool with its taped side facing upward.
Peel off the protection sheet from the tape on BRACKET, SCALE.
BRACKET,
Tool (Code: 1051765)
Figure 4-60. Pre-operation for BRACKET, SCALE Installation
Revision B
Protection Sheet
115