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3.5.3    Use VRMs (Variable Range Markers) [VRM1/VRM2] 
This function is to display and select variable range markers (VRMs).    Two VRMs are available: VRM1 is 
represented as a broken line, and VRM2 as a dotted line.     
VRM1 Operation 
If  VRM2 is selected or VRM1 is not displayed, press [VRM1/VRM2] key to select VRM1 before 
starting operation. 
(The currently selected VRM is highlighted at the lower right of the screen.) 
 Procedures  1  Press [VRM1/VRM2] key to select VRM1. 
VRM1 at the lower right of the screen will be highlighted, and VRM1 becomes operable. 
2  Adjust the range of VRM1 with [JOG DIAL] or [TRACKBALL]. 
3  Press [ENTER] key . 
The range of VRM1 is fixed . 
VRM2 Operation 
If  VRM1 is selected or VRM2 is not displayed, press [VRM1/VRM2] key to select VRM2 before 
starting operation. 
(The currently selected VRM is highlighted at the lower right of the screen.) 
 Procedures  1  Press [VRM1/VRM2] key to select VRM2. 
VRM2 at the lower right of the screen will be highlighted, and VRM2 becomes operable. 
2  Adjust the range of VRM2 with [JOG DIAL] or [TRACKBALL]. 
3  Press [ENTER] key . 
The range of VRM2 is fixed. 
CLEARING VRM 
 Procedures  1  Hold down [VRM1/VRM2] key. 
The VRM (current selected VRM) display will disappear.   
Or put the cursor on VRM1 / VRML2 and hold down [ENTER] key.