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Appendix
Changing Battery
CAUTION: To reduce the risk of fire or personal injury, use only the CCT Tech USA Inc. approved
model H-AAA550BX2 Nickel-metal Hydride battery (Ni-MH), which is compatible with this unit.
1. Make sure the telephone is OFF (not in TALK mode) before you replace the battery.
2. Remove the battery compartment door.
3. Disconnect the cord attached to the battery pack and remove the battery pack from the handset.
4. Insert the new battery pack and connect the cord to the jack inside the battery compartment.
5. Put the battery compartment door back on.
6. Place handset in the base or handset charge cradle to charge. Allow the handset battery to properly charge (for 16
hours) prior to first use or when you install a new battery pack. If you do not properly charge the phone, battery
performance will be compromised.
NOTE: The RBRC seal on the battery used in your CCT Tech USA Inc. product indicates that we are
participating in a program to collect and recycle the rechargeable battery (or batteries). For more
information go to the RBRC web site at www.rbrc.org or call 1-800-8-BATTERY or contact a local
recycling center.
Battery Safety Precautions
? Do not burn, disassemble, mutilate, or puncture. Like other batteries of this type, toxic material s could be released
which can cause injury.
? To reduce the risk of fire or personal injury, use only the battery listed in the User¡s Guide.
? Keep batteries out of the reach of children.
? Remove batteries if storing over 30 days.
Troubleshooting Guide
Telephone General Use
Problem
The handset does not turn on even after installing
battery pack.
The unit does not work.
Cannot hear a dial tone.
Handset does not ring
You experience static, noise, or fading in and out
Cause/solution
- Place the handset on the base unit or charger to
turn on the handset
- Make sure the battery pack is installed correctly.
- Fully charge the battery.
Check the connections. (for 16 hours)
- Unplug the base unit's AC adaptor to reset the unit.
Reconnect the adaptor and try again.
- The handset has not been registered to the base
unit. Register the handset.
- The base unit's AC adaptor or telephone line cord is
not connected. Check the connections.
- Disconnect the base unit from the telephone line
and connect the line to a known working telephone.
If the working telephone operates properly, contact
our service personnel to have the unit repaired. If
the working telephone does not operate properly,
contact your service provider/telephone company.
- The ringer volume is turned off. Adjust the ringer
volume.
- The handset may be out of range of the base. Move
closer to the base.
- The handset may be out of range of the base. Move
closer to base.
- You are using the handset or base unit in an area
with high electrical interference. Reposition the
base unit and use the handset away from sources of
interference.
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