Calculated Industries 6414 - Manual (Page 23)

Lighting the Display Background
The DigiRoller Plus has a built-in back-light to light up the dis-
play so that you can read your measurements better in poor-
ly-lit environments.
1) Press the [Light] key to light up the display.
2) Press the key again to turn the light off.
3) If you forget to turn the light off, it will shut itself
off automatically after 8-12 minutes.
Using the light consumes battery power more rapidly; use it
only when necessary and turn it off when you are done.
D
IGI
R
OLLER
P
LUS
F
EATURES
21 – User’s Guide