Calculating Breaks ................................................................................................. 51
Eye and Neck Exercises ......................................................................................... 51
ViewScale ..............................................................................................................52
Quick Access Menu ...............................................................................................53
Crosshair ...............................................................................................................54
Appendix ................................................................... 55
Specifications ........................................................................................................55
Glossary ................................................................................................................58
Troubleshooting ...................................................................................................63
Maintenance.........................................................................................................65
General Precautions .............................................................................................. 65
Cleaning the Screen ............................................................................................... 65
Cleaning the Case .................................................................................................. 65
Compliance Information .......................................................................................66
Battery Notice.......................................................................................................69
Safety Precautions ................................................................................................. 69
Copyright Information ..........................................................................................71
Customer Service .................................................................................................. 72
Limited Warranty .................................................................................................. 73
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