Epson Artisan 700 - CR Scale

Epson Artisan 700/Epson Stylus Photo PX700W/TX700W Revision C
DISASSEMBLY/ASSEMBLY Disassembly Procedures 129
Confidential
4.2.4.2 CR Scale
 Parts/Components need to be removed in advance:
ADF Unit (Artisan 800/PX800FW/TX800FW only)/Scanner Unit/Upper Left
Housing/Pape
r Guide Top Assy/Upper Housing
 Removal procedure
1. Release the Carriage Lock and move the Carriage Unit
to the center. (See
4.2.4.1 Printhead Step2 (p125).)
2. Release the right side of the CR Scale from the hook.
3. Pull
out the CR Scale from the slit of the CR Encoder Sensor.
Figure 4-69. Remo
ving the CR Scale(1)
C H E C K
P O I N T
Confirm that there is no ink penetrating into the Decompression
Tube located inside the Ink Supply Tube Assy. If such ink
penetration is observed, make sure to replace the Ink Supply IC
Holder Assy
(p133) together with the Printhead.
A D J U S T M E N T
R E Q U I R E D
 After removing/replacing the Printhead, make the specified
adjustments. (See Chapter 5 "ADJUSTMENT".)
 When disconnecting the joint of
the Printhead and the Ink
Tube, in particular, the Leak Check is necessary.
 If the position of the notch on the Parallelism Adjustment
Busings have not changed, only
“Checking the result of PG
adjustment (p239)” is necessary. ( See “PG Adjustment (p235)”.)
C A U T I O N
 Do not touch the CR Scale with bare hands.
 Do not damage or contaminate the CR Scale.
 Take care not to damage (extend too much) the Torsion Spring
16.43.
CR Scale
Slit of CR Encoder Sensor
Hook
CR Scale