NEC Dterm Cordless Lite II Owner's Manual page 39

Document Revision 2
S 9 C
ECTION
To maintain a good charge, it is important to clean all charging contacts on the
handset and charging unit about once a month. Use a pencil eraser or other
contact cleaner. Do not use liquids or solvents.
3 - 16
On a Call
What occurs when batt low is displayed:
Only the TALK key operates
Handset beeps once every three
seconds
Action:
Complete the call as quickly as
possible
Replace the battery pack within 20
seconds to continue a call
B
LEANING THE ATTERY
Figure 3-19 Cleaning Battery Charge Contacts
Table 3-1 Low Battery
None of the keys operate
Handset beeps every 15 seconds for
15 minutes
Cannot make a call
Replace the battery pack before
making another call
C C
HARGE ONTACTS
Installing the D
NEC Unified Solutions, Inc.
In Standby Mode
term
Cordless Lite II