Service manual
EPSON Stylus Photo R260/R265/R270, R360/R380/R390 Revision B
Disassembly/Assembly Disassembly of the Printer Mechanism 99
4.5.8 CR Motor
Parts/Components need to be removed in advance
All exterior parts/ All control boards / Middle Housing / Printer Mechanism / CR Scale
Removal procedure
1. Remove the Extension Spring of the Driven Pulley Assy from the rear side.
Figure 4-121. Removing the Extension Spring
2. Remove the Driven Pulley Assy and remove the Timing Belt from the Pinion
Gear of the CR Motor.
Figure 4-122. Removing the CR Motor (1)
3. Disengage the connector cables from the three hooks and peel off the three
acetate tapes.
Figure 4-123. Removing the CR Motor (2)
4. Remove the two screws and remove the CR Motor.
• Screw : C.P. M3x4 (tightening torque: 3-5 kgf.cm)
(The numbers shown in the figure indicate the order of tightening the screws.)
Figure 4-124. Removing the CR Motor (3)
C A U T I O N
Take extra care to avoid injury from sharp metal edges. Before
starting, see the page given below to check the dangerous edges.
•“4.1.8 Sharp Metal Edges (Danger!)” (p.62)
C H E C K
P O I N T
Refer to the Orientation Definition below for the directions
indicated in the following procedures.
•“4.1.6 Orientation Definition (p.61)”
C A U T I O N
Take extra care not to contaminate the Timing Belt with grease.
The belt deteriorates faster if grease adheres to it.
Driven Pulley Assy
Extension Spring
[Rear side]
Pinion Gear
Timing Belt
[Rear side]
Driven Pulley Assy
CR Motor
1
2
: Hook
3
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CR Motor