Epson 8500 Printer User Manual


 
DFX-8500
Step 4: Using the carriage guide shaft gear, attach the both dial gauge needles to the platen surface.(The
needle doesn’t reach the end of the stroke).
_ Side Frame (L)
Shaft
Figure 4-14. Attaching Two Needles to Platen Surface
Step 5: Measure the angle difference about three postiion such as figure below.(Using the CR motor
pulley to move the carriage with the dial gauge toward the right side. See Figure 4-11.)
Center Position
Figure 4-15. Measuring Angle Difference 1