Technicolor - Thomson 29870 Series Telephone User Manual


 
21
TROUBLESHOOTING TIPS
PHONE
Problem Explanation/Solution
No dial tone. Check hook switch to make
Won't dial out. sure it pops up.
Make sure TONE/PULSE is set to correct
position.
Phone doesnt ring. Check RINGER VOLUME.
Could have too many phones on one line. (See
FCC registration information regarding REN)
Low handset or Check the volume settings.
speaker volume.
Light and tone This is normal as power is fluctuating
feedback flutter when with phone outpulsing.
dialing in PULSE mode.
Cant be heard by Make sure phone cord is securely
other party. plugged in.
Memory dialing. Make sure you entered numbers correctly. (See
"Memory Dialing.")