Epson Stylus Pro 3800 Service Manual page 186

Epson Stylus Pro 3800/3800C/3850/3880/3885/3890
5. Lift up the left side of the main frame, and remove the SPUR GEAR, 31.5 and the
COMPRESSION, SPRING, 2.25 from the main frame.
6. Remove the TIMING BELT, PF from the pinion gear and the COMBINATION
GEAR, PF, DRIVE of the MOTOR ASSY., PF.
Whenever the TIMING BELT, PF is replaced, the
A D J U S T M E N T
R E Q U I R E D
corresponding adjustments must be carried out. See Chapter 5
"ADJUSTMENT"
<Adjustment Item>
1.PF Timing Belt Tension Adjustment
After replacing or removing the TIMING BELT, PF, be sure to
perform the required lubrication. See Chapter 6
"MAINTENANCE"
DISASSEMBLY & ASSEMBLY
See Figure 4-129.
See Figure 4-130.
(p208).
(p269).
Disassembly/Assembly Procedure (Group 1)
Left side
Figure 4-129. Removing the SUPUR GEAR, 31.5 (2)
TIMING BELT, PF
pinion gear
(MOTOR ASSY., PF)
Figure 4-130. Removing the TIMING BELT, PF
Revision C
COMPRESSION,
SPRING, 2.25
SPUR GEAR, 31.5
COMBINATION GEAR, PF, DRIVE
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