Troubleshooting and Specifications
Troubleshooting
Strata CIX and CTX DKT2204-CT/DKT2304-CT Cordless Digital Telephones 07/06 47
Low Battery
Your cordless telephone comes equipped with one rechargeable battery:
• DKT2204-CT: BT2499 battery that provides six hours of talk and four days of
standby time (fully charged).
• DKT2304-CT: BT930 battery that provides seven hours of talk and five days of
standby time (fully charged).
A “fast charge” in the handset and a “trickle charge” in the charging unit enables the
extended talk and standby times.
When the battery is low, the Battery icon displays on
the LCD (shown right) and the handset beeps. Low
battery symptoms are:
• On a call
• All buttons and functions operate
• Handset beeps once every three seconds
Note To continue your call, you must replace the battery pack within 20 seconds.
• In standby mode
• None of the buttons operate
• LCD messages are cleared
• Handset beeps every 15 seconds for three minutes
• Cannot make or receive call
To restore your battery capacity, return the handset to the charging unit for charging or
replace the handset battery with a charged one. If the handset is on the charging unit
for one minute, battery low condition is cancelled. The Battery icon is turned Off and
battery low tone stops.
For more information on installing and charging the battery, see Step 8: “Install
Handset Battery Pack” on page 23.