Kipp&Zonen SOLYS 2 Sun Tracker - Manual (Page 24)

3.8 SECURE M8 BOLTS
After the SOLYS 2 is levelled, aligned, it’s time to fix the tripod feet to its firm base.
Please perform a re-check of the levelling and alignment after the tripod feet is attached to its base.
Tip: After the SOLYS 2 is levelled and properly secured recheck all radiometers for proper alignment
and levelling.