Contents
User Safety.....................................................................................................................1
Warning Labels ......................................................................................................................... 1
FCC Statement .......................................................................................................................... 1
Overview ........................................................................................................................2
RT-7690-2 Features................................................................................................................... 2
Accessories................................................................................................................................ 2
RT-7690-2 Components.................................................................................................3
Operation .......................................................................................................................4
RT-7690-2 Controls .................................................................................................................. 4
Turning on the Laser System .................................................................................................... 6
Using the Lasers ........................................................................................................................ 6
Operating Modes ....................................................................................................................... 7
Out of Level .............................................................................................................................. 8
Laser Detector ........................................................................................................................... 8
Using the Reflective Target..................................................................................................... 11
Using the Laser Enhancement Glasses.................................................................................... 11
Applications.................................................................................................................12
Level........................................................................................................................................ 12
Plumb ...................................................................................................................................... 13
Align........................................................................................................................................ 14
Grade ....................................................................................................................................... 15
Power ...........................................................................................................................16
Base Unit ................................................................................................................................. 16
RF Remote/Laser Detector...................................................................................................... 17
Temperature Protection ........................................................................................................... 18
Calibration....................................................................................................................19
Care and Maintenance.................................................................................................22
Warranty Information ..................................................................................................23
Specifications ..............................................................................................................24
