Avaya 4027 Manual Do Utilizador

WARNING
Do not open the handset when it is switched on or 
connected to the charger; doing so can expose you to 
high voltage. Only authorised service personnel must 
perform repairs.

Do not dispose of defective or used batteries in 
municipal waste. Return old batteries to the battery 
supplier, a licensed dealer, or a designated collection 
facility. Do not destroy batteries.

Do not remove, install, or charge batteries in hazardous 
environments (such as explosive environments), 
hospitals or vehicles.

If your interior handset becomes wet, do not use a blow 
dryer or oven to dry it. Switch off the handset, remove 
the battery, shake out excess liquid from the handset, 
and let it dry for 72 hours at room temperature.

CAUTION
The handset product contains a magnet. Do not allow 
metallic objects to come in contact with the magnet, 
because that can deteriorate audio quality and damage 
the handset. Do not allow the charger and the battery to 
come into contact with conductive objects, such as keys, 
paper clips, rings, or bracelets.

Keep the handset at least 10 centimeters away from 
other electronic equipment.

WARNING
Keep the charger, handset, and accessories out of 
reach of small children.