Appendix 
137
Troubleshooting
 Reset the telephone base. Unplug the electrical power. Wait for 
15 seconds, then plug it back in. Allow up to one minute for the 
cordless handset and telephone base to reset.
 Other electronic products such as HAM radios and other DECT 
phones, can cause interference with your cordless phone. Try 
installing your phone as far away as possible from these types of 
electronic devices.
The batteries do not hold a charge.
 If the cordless handset is in the telephone base or charger and 
the charge light is not on, refer to The charge light is o 
(page 140).
 Charge the battery in the cordless handset for at least ten hours. 
For optimum daily performance, return the cordless handset to 
the telephone base or charger when not in use.
 If the battery is depleted, it may take approximately 30 minutes 
to charge the handset before it shows Low battery. Refer to the 
table on page 9 for details.
 You may need to purchase a new battery. Please refer to  
Battery installation and charging in this user’s manual on 
pages 9-11.