Epson LQ-860 Technical Manual page 158

4.2.4.5 Timing Belt Removal
Step 1 : Remove the printer mechanism (Refer to Section 4.2.4.1.).
Remove the carriage motor (Refer to Section 4.2.4.4.).
Step 2:
At this time, it is not necessary to cut the wire clamp, which binds the lead wires from the
NOTE :
carriage motor.
Place the carriage over the notch in middle of the base frame, and release the two engaged
Step 3:
parts of the timing belt and carriage from the bottom side of the base frame.
Step 4: Remove the belt driven pulley by moving it to the left, and remove the timing belt.
Belt Driven
P u l l e y ~U
ASSEMBLY POINT :
When fixing the timing belt to the carriage, set the carriage so that two or three timing-belt teeth timing
belt can be seen at the left of the carriage, as shown in Figure 4-19.
"'~
Base Frame
Figure 4-18. Timing Belt Removal (top view)
2 - 3
T e
Timing Belt
4-19. Timing Belt Removal (bottom view)
4-16
Timing Belt
Carriage
Carriage
Carriage Motor