Battery Charger Problems (continued)

Symptom

Possible Causes

Possible Solutions

 

 

 

SPARE LED on battery

The battery pack is not

Reseat the battery pack in the

charger does not light

seated properly in Spare

battery charger’s Spare battery

when the battery pack is

battery compartment.

compartment.

placed in Spare battery

 

 

The contacts on the battery

1. Verify that there are no

compartment.

 

pack or in the Spare

obstructions on the battery

 

battery compartment are

pack or battery charger

 

dirty.

contacts.

 

 

2. Unplug the charger and

 

 

clean the contacts with a soft

 

 

eraser.

 

 

3. Clean the battery pack

 

 

contacts with a soft eraser.

 

 

 

 

The battery pack is defec-

1. Insert the questionable battery

 

tive.

pack in the handset and place

 

 

the handset in the handset

 

 

cradle.

 

 

2. Wait one minute. If the HAND-

 

 

SET LED flashes red, order a

 

 

new battery pack.

 

 

 

Troubleshooting 5-15

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Lucent Technologies Transtalk 9000 manual Battery Charger Problems