Pf Motor - Epson Artison 800 Service Manual

Epson Artisan 800/Epson Stylus Photo PX800FW/TX800FW/Epson Artisan 700/Epson Stylus Photo PX700W/TX700W

4.2.4.14 PF Motor

The Main Frame becomes unstable once it is removed from the
C H E C K
Base Frame. Be careful not to deform the frame during
P O I N T
performing the following procedures.
Refer to 4.2.4.11 Main Frame (p144)
need to be removed before removing the Main Frame.
Parts/Components need to be removed in advance:
Main Frame
Removal procedure
Be careful not to touch the PF Scale with bare hands.
C A U T I O N
Be careful not to damage or contaminate the PF Scale.
Be careful not to lose the Driven Pulley Shaft.
1. Push the Tensioner in the direction of the arrow and remove the PF Timing
Belt.
Figure 4-117. Removing the PF Timing Belt
DISASSEMBLY/ASSEMBLY
for the Parts/Components
PF Timing Belt
Tensioner
Disassembly Procedures
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2. Remove the screw (x1) that secures the Spacer, and remove the Spacer. (See
Fig. 4-118.)
3. Remove the Compression Spring.
Left side
Compression Spring
Figure 4-118. Removing the PF Motor (1)
4. Remove the Tensioner together with the Driven Pulley.
Tensioner
Tension Holder
reinforcing plate
Figure 4-119. Removing the PF Motor (2)
Revision C
Positioning hole & dowel
Spacer
C.C.S. 3x6 (9±1Kgfcm)
Driven Pulley
Dowel
Protrusion
150
Confidential