Schlage Ease S2 Quick Start Manual page 3

Slide the spindle hole position to suit 60mm
(2-3/8") or 70mm (2-3/4") backset
Ø60mm Ø60mm
(2-3/8") (2-3/8")
Ø70mm
(2-3/4")
Ø70mm
(2-3/4")
Ø54mm
(2-1/8")