• The location of the base unit of the phone should be close to a phone jack, a personal computer, and a continuous power
outlet (an AC outlet that does not have a switch to interrupt power).
• Keep base and handset away from sources of electrical noise such as motors or fluorescent lighting.
Cleaning
Do not clean with liquid or aerosol cleaners, household polish, chemicals, or cleaning agents. To avoid static shock, do not
clean with a dry cloth. Clean with only a damp (not wet) cloth.
NOTICE
To avoid damage to the equipment, observe the following precautions:
• Do not expose to water, rain, or moisture.
• Place securely on a stable surface.
• To avoid damage during an electrical storm, equipment should be plugged into a surge protector.
Battery Safety Precautions
The M25 handset contains two rechargeable NiMH batteries.
WARNING
Fire or injury may result if you do not observe the following safety precautions:
• Use only the NiMH batteries (AAA 1.2V, min. 600 mAh) specified in the owner's manual.
• Do not use other batteries or conventional alkaline batteries.
• To avoid explosion, do not dispose of battery in a fire.
• Review battery package insert for disposal instructions. Li-ion battery must be disposed of properly and may need to be
recycled. Contact your local recycling center for proper disposal methods.
• Do not open or mutilate battery. Released electrolyte is corrosive and may damage eyes and skin and may be toxic if
swallowed.
• Battery may overheat and cause burns if placed into contact with conducting materials such as rings, bracelets, or keys.
CAUTION
• Charge batteries only in accordance with the instructions and limitations specified in the user manual.
• Observe proper polarity orientation between battery and battery charger.
• Remove batteries if storing phone for more than 30 days.
• Disconnect and remove batteries before shipment. Any batteries transported with the equipment must be separately
secured and cushioned with any exposed terminals covered to prevent breakage, leakage, movement within
packaging, or short circuits. Failure to follow recommendations may be against U.S. Department of Transportation
(DOT), International Civil Aviation Administration (ICAO), International Air Transport Association (IATA), or International
Maritime Organization (IMO) regulations.
• Rechargeable NiMH batteries must be recycled or disposed of properly. At the end of its useful life, under various state
and local laws it may be illegal to dispose of a battery into the municipal waste stream. Check with your local solid
waste officials for details in your area for recycling options or proper disposal.
• Please call 1-800-8-BATTERY for information on how to recycle the batteries.
Cordless Telephone Privacy
Communications between the handset and base of your cordless telephone are accomplished by means of radio
waves which are broadcast over the open airways. Because of the inherent physical properties of radio waves, your
communications can be received by radio receiving devices other than your own cordless telephone unit. Consequently,
any communications using your cordless telephone may not be private.
Emergency Calling Service
(i.e., 911, 999, etc.) with VoIP typically functions the same as that of traditional phone service companies. However, you
are strongly advised to consult your VoIP provider to ensure that emergency service via VoIP is available in your area.
In addition, you will likely be asked to register your physical address with your VoIP service provider to ensure that an
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