Snom M9 - Manual (Page 7)

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snom m9 Quick Start Guide
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snom m9 Quick Start Guide
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Charging and discharging, storage
The handset is powered by a rechargeable battery. The full performance
of a new battery is achieved only after two or three complete charge and
discharge cycles.
The battery can be charged and discharged hundreds of times, but it will
eventually wear out. Use only snom technology AG approved batteries.
If left unused, a fully charged battery will lose its charge over time. If the
battery is completely discharged, it may take a few minutes before the
charging indicator appears on the display.
Use the battery only for its intended purpose. Do not short-circuit the
battery. Short-circuiting the terminals may damage the battery or the
connecting object. Do NOT use a damaged charger or battery. Using a
damaged battery may cause it to explode.
Do not place or store the battery, inside or outside the handset, in the
immediate vicinity of open fire or other heat sources. Leaving the battery
in hot or cold places will reduce its capacity and lifetime. Charge batteries
within an ambient temperature range of 0° C to 40° C (32° F to 104° F). A
device with a hot or cold battery may not work temporarily, even when the
battery is fully charged.
Avoid overcharging. Repeated overcharging can lead to deterioration in
battery performance. Never attempt charging the battery with reversed
polarity as this may cause the gas pressure inside the battery to rise and
lead to leakages. For short-term storage store batteries in a dry location
with low humidity, no corrosive gases, and at a temperature range of -20°
C to 45° C (-4° F to 113° F). Long-term storage: Store at a temperature
ranges between +10° C and +30° C (50° F to 86° F).
Battery Disposal
Defective or exhausted batteries should never be disposed of as municipal
waste. Return old batteries to the battery supplier, a licensed battery
dealer or a designated collection facility. Do not incinerate batteries.
c
leaning
Use an anti-static cloth. Please avoid water and liquid or solid cleaning
products as they might damage the surface or internal electronics of the
base, charger, and handset.
d
isposal
Disposal of phone
This product is subject to European Directive 2002/96/EC
and may not be disposed of with general household garbage.
If you do not know where you may dispose of the device at the
end of its lifespan, contact your municipality, your local waste
management provider, or your seller.
Battery disposal
This battery is subject to European Directive 2006/66/EC and
may not be disposed of with general household garbage.
If you do not know where you may dispose of the battery at the
end of its lifespan, contact your municipality, your local waste
management provider, or your seller.
For countries outside the European Union:
Disposal of electrical and electronic products in countries outside the
European Union should be done in line with local regulations. Please
contact local authorities for further information.