Casio DT-900 - Manual (Page 21)

E-23
The wrist strap protects the Data Collector from being damaged as a result of it being
dropped by mistake during movement.
Follow the procedure below to attach the wrist strap.
To attach the wrist strap
1
Pass the thin end of the wrist strap through
the metal hand strap mount on the bottom
side of the Data Collector.
2
Double the strap back through its own loop,
and pull it tight.
Important! • Never swing the Data Collector around by its wrist strap.
Attaching the Wrist Strap