Radio Shack 200 Caller ID Box User Manual


 
19
When flashes in the upper right corner of the
display or the display dims, replace the batteries.
Cautions:
Always remove old or weak batteries. Batter-
ies can leak chemicals that can damage your
system.
Dispose of dead batteries promptly and
properly; do not bury or burn them.
ADJUSTING THE DISPLAY
CONTRAST
Note: You can adjust the display contrast only
when the current time and date are showing.
43-985.fm Page 19 Monday, August 16, 1999 5:08 PM