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Handset maintenance
Carrier VoIP
Nortel IP Phone 2210, 2211, 2212 User Guide
NN10042-116 01.03 Standard
(I)SN09U October
2006
Copyright © 2006, Nortel Networks
Nortel Networks Confidential
Attention:
— Always use the Desktop Charger provided with the handset to recharge
the battery. Other chargers can damage the battery pack.
— Use only the original plug-in power adapter provided with the unit.
— Do not immerse the unit into water, or throw into a fire.
Cleaning the Desktop Charger
Moisten a clean cloth or paper towel with water and wipe it over the surface of
the unit.
Cleaning the Desktop Charger connectors
If the Desktop Charger connectors are dirty, you may experience difficulty
recharging the battery pack.
To clean theconnectors:
1
If available, blow compressed air into the connector to clear it of debris.
2
Dip the end of a cotton swab in isopropyl alcohol.
3
Insert the swab into the connector and twist.
4
Repeat step 2 several times.
5
If available, blow compressed air into the connector to dry it.
CAUTION
Do not spray liquid directly onto the unit. Always apply the
cleaning agent or water to a clean cloth or paper towel first.
Then wipe the cloth or paper towel over the surface of the
handset.
— Do not immerse the unit in water or other liquid.
— Do not pour liquid into the chargers slot.
Содержание IP Phone 2210
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