Casio DT-970 - Manual (Page 20)

E-18
Loading the Main Batteries
1. Turn the battery cover lock switches to
the “FREE” position and remove the
battery cover.
2. Load the batteries, ensuring that the
polarity (+ and -) is correct.
3. Re-install the battery cover and return the battery cover lock switches to the “LOCK”
position.
Locked
Free
Locked
Free