User's Manual

7
S1
S4
S2
S3
Press
Quick double-press
Press twice
Press and hold
Toggle
Press at
the same
time.
S1
S1
S2
S1
S2
Key
Button Diagram
Sync the Duo
Set the Time on the Dial Face
Exit the Shipment Mode
Use the Light
View Basic Data
S1
S2
S4
S3