Panasonic KX-TCA155 Operating Instructions Manual page 43

Problem
The PS stops working during
operation.
The alarm sounds during a
conversation while receiving a
weak radio signal "
→ Turn the power OFF and ON. Then try again. (See "Power
On/Off" on page 8.)
→ Re-insert the battery and try again. (See "Battery
Installation" on page 7.)
• The radio signal is weak.
→ Move closer to the CS.
".
Troubleshooting
Description and Solution
43