Symptom

Suggestion

There is no sound on the

• Adjust the speaker volume on the base or handset.

base or handset speaker

• Make sure the call screen feature is set to on.

during call monitoring or

 

message review.

 

Cannot access answering

• Make sure you are using the correct PIN number.

system from a remote

• Make sure that the touch-tone phone you’re using can transmit the tone for at least

phone.

two seconds. If it cannot, try using a different touchtone phone.

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Uniden TRU9380-3 manual Symptom Suggestion