Pentax Visio R-400VDN Series Quick Reference Manual page 28

3. Caution to maintain the safety in compliance with the standard
A) To maintain the safety standard, refrain from any operation,
maintenance, or adjustment other than described in this
Quick Reference Guide.
B) Operation, maintenance or adjustment other than those
specified in this Quick Reference Guide may result in hazardous
radiation exposure.
C) Maintenance and repair not covered in this Quick Reference
Guide must be done by an authorized Pentax dealer.
D) The Laser beam emission by the Distance measurement can be
terminated by pressing
E) Pressing
emission by the laser pointer.
F) Pressing ESC key on the RED MARK & LD PLUM. Setting screen
terminates the laser beam emission.
key.
RED MARK
keys can terminate the laser beam
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