Mirae Mx400 - Timing Belt and Pulley Check

Chapter 4 Regular Chec4k- 4-33
 Check Procedure
1. Unplug the machine.
2. Check wear of the bearing and bush connected to the R-
axis while turning the nozzle shaft by hand.
3. If any defect in the bearing or bush is found while turning
the nozzle shaft, contact the Mirae Customer Support Team.
Timing Belt and Pulley check
R
-
A
xis
Spline Bearing
Nozzle Shaft
Bearing