79003dfc_llar_Dealer_Performance_Center__Course_Description
[Course Title] Accugrade Site Reference Laser Reference – D Series ARO Excavators [Course Duration] 24:00:00 [Course Description] 
The course will cover Site Reference on generation one and generation two excavator. The system uses sensors to calculate bucket tip location. The Laser Reference system uses a laser catcher sensor mounted on the left side of the stick and a laser transmitter to maintain grade. The course will cover firmware upgrades and displays upgrades.
Caterpillar Dealer Performance Center
Course Description