Nortel Networks 6120 - Manual (Page 14)

14 English
Care of your WLAN handset
• Avoid dropping the Handset or knocking it against hard surfaces. Carrying
the Handset in a holster or carrying case will help protect it.
• There are no serviceable parts in the Handset or Chargers. You should not
open the Handset case or disassemble the Chargers. Doing so will void
the warranty.
• Turn off the Handset and unplug Chargers before you clean them. Take
care not to exert undue pressure on Charger electrical contacts while wip-
ing.
• Wiping the Handset surface with a water-dampened cloth or paper towel
will remove most films or residues. If the soiling is too stubborn for plain
water, a mild detergent solution may be used. A spray cleaner may be
used with care. Do not spray at an angle. Do not allow liquid cleaners to
seep into keypad. Be sure to wipe away any detergent residue with a clean
water-dampened cloth. Do not immerse.
• Should the headset connector become dirty, you may experience a
scratchy or intermittent signal. To clean the connector, dip the non-padded
end of a wooden or paper cotton swab stick in isopropyl alcohol. Gently
insert in the connector and twist, repeating several times. If available, blow
compressed air into the connector to clear debris.
• Keep the headset jack covered when it is not in-use.
• Using a carrying case may help protect the surfaces and help prevent liq-
uids (e.g., rain) from entering into the interior of the Handset.
• If your Handset interior gets wet, do not try to accelerate drying with the
use of an oven or a dryer as this will damage the Handset and void the
warranty. Instead, do the following:
1. Immediately power off the Handset.
2. Remove the Battery Pack from Handset.
3. Shake excess liquid from the Handset.
4. Place the Handset and Battery Pack in an upright position in an area
that is at room temperature and has good airflow.
5. Let the Handset and Battery Pack dry for 72 hours before reconnecting
the Battery Pack and/or powering on the Handset.
If the Handset does not work after following the steps listed above, con-
tact your phone system administrator for servicing information.