2032 battery. This should last upwards
of 800 hours of actual use (1 year plus
for most people). Should the display
become very dim or erratic, replace the
battery.
WARNING
Because the batteries contain hazardous
chemicals, please use caution when dispos-
ing of old batteries. Keep them away from
animals and young children.
Automatic Shutdown
—
The calculator is
designed to shut itself off after eight to
ten minutes of inactivity. Values shown
on the display will be cleared.
Note:
If the timer/stopwatch is running, the
automatic shutdown is disabled.
34 – Time Master
™
II
