M126/M127/M128  4-52  SM 
4.2.32  OPERATOR PANEL DISPLAY REMOVAL 
1.  Operator panel keypad. 
2.  Press the tab on the left side of the operator panel display and raise the operator panel 
display to the up position. 
 
3.  Press the tabs (A) which fasten the operator panel display to the display rotation supports to 
the left to release the operator panel display from the display rotation supports. 
 
4.  Disengage the operator panel display from the right display support and remove it from the 
machine. 
 
  Remove the operator panel display bezel from the old display (
p.4-53 "Display 
Bezel"). It will be used on the new operator panel display.