7-12 i3070 Series 5i Help
Replacement Procedures
Press Lower Runner Block
The Press has four guide rails with two runner blocks on each rail. 
Figure 7- 6 shows the runner blocks visible from the front of the system. 
Figure 7-6 Front Runner Blocks for Press
Removal
Follow this procedure to replace a lower runner block. Power must be 
connected to begin this procedure. 
1 Select  Maintenance mode on the LCD touch panel. 
a Press  Presser to go to page 6.
b Press  Origin to move the Press to its origin position. 
c Then press and hold UP to move the Press all the way up.
Lower Runner Blocks
Upper Runner Blocks