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TROUBLESHOOTING
If your system is not working as it should, these suggestions
might help you eliminate the problem.
Problem Solution
Blank screen
Battery installation
— Replace or rein-
stall the batteries as described in “In-
stalling Batteries/Programming the Mod-
ule” on Page 11.
Contrast control
— Adjust the contrast
as described in “Adjusting the Display
Contrast” on Page 17.
You have an
incoming
call, but do
not receive
any Caller ID
information.
Someone picked up a telephone on the
same phone line before the system re-
corded the call record. This is not a mal-
function.
No data was sent by the phone compa-
ny with the call (
-NO
DATA
SENT-
ap-
pears). This is not a malfunction.
43-980.fm Page 34 Monday, August 16, 1999 4:44 PM