Operation Manual

SNOM 820 MANUAL V.8 IMPORTANT INFORMATION
© snom technology AG 2008 3
IMPORTANT INFORMATION
Please read the instructions on phone safety and disposal and on how to set
up and use the phone before using the device and also give them to other
users to read or inform those users of their contents. Save this manual and
do not give the phone to third parties without it.
SAFETY INSTRUCTIONS
Follow the instructions in this manual and other applicable documentation of
the phone.
Use only the power adapter delivered with the phone. Other power adapters
may damage or even destroy the phone.
Avoid placing the phone’s power cable where people may trip over it. Avoid
placing the phone’s power cable where it may be exposed to mechanical
pressure as this may damage the cable. If the power supply cord or the plug
is damaged, disconnect the phone and contact qualified service personnel.
This device is for indoor use only!
Do not install the phone in rooms with high humidity (for example, in bath-
rooms, laundry rooms, damp basements). Do not immerse the phone in
water and do not spill or pour liquids of any kind onto or into the phone.
Do not install the phone in surroundings at risk for explosions (paint shops,
for example). Do not use the phone if you smell gas or other potentially
explosive fumes.
Do not use the phone during thunderstorms. Lightning striking the power
grid may cause electric shocks.
This phone is CE and FCC-certified and meets European and US health,
safety, and environmental standards. Unauthorized opening, changing, or
modifying the phone will cause the warranty to lapse and may also result in
the lapse of the CE and FCC certifications. In case of malfunction contact
authorized service personnel, your seller, or snom.