Nortel Networks 2210 Telephone User Manual


 
23
Cleaning your handset
Cleaning your handset
The 2210 Wireless Handset occasionally needs to be cleaned to maintain appearance.
In general, wiping the handset surface with a clean water-dampened cloth or paper
towel removes most films or residues.
If more rigorous cleaning is required, you can use:
A mild detergent solution. Be sure to wipe away any detergent residue with a
plain water-dampened cloth.
Any general-purpose household glass and surface cleaner. Do not spray the
handset directly. Spray the cleaner on a soft cloth or paper towel, then wipe the
handset.
Pre-treated cloths, like those used for eyeglasses or cameras.
Pre-moistened towelettes. Avoid those containing lanolin or aloe as it leaves a
slippery residue.
Isopropyl alcohol, applied by a damp cloth or paper towel. When using alcohol,
do not rub the key pad characters vigorously, as this will significantly degrade
legibility.
If the headset connector becomes dirty, you may experience a scratchy or intermittent
signal. To clean the connector, dip the padded end of either a wooden or paper
handled cotton swab in isopropyl alcohol. Gently insert in the connector and twist,
repeating several times. If available, blow compressed air into the connector to clear
debris.
IMPORTANT!
Do not use furniture polishes, waxes, or plasticizer-based cleaner.
Do not use lanolin, aloe, glycerin, or other skin care products.
Do not apply any solvent such as acetone or mineral spirits.
Do not directly spray or immerse the handset.