Aastra 650c User Guide Aastra 650c for Aastra 400 - Page 6

Safety information

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Product and safety information Safety information Failure to observe this information can be hazardous and infringe existing laws. Medical equipment Inform yourself if the use of radio equipments (cordless phones) is approved near medical devices. Observe the alert messages and instructions. Availability of telephone connections Do not rely on your cordless phone as your only means of communication in emergency or critical situations. Availability cannot always be guaranteed. The device will be inoperable when mains power of the communication system fails. Risk of explosion through sparking On premises subject to explosion hazards only use ATEX models specially approved for that purpose. 1 5 20 Hands-free mode and Ringing tone Do not hold the cordless phone up against your ear in hands-free operation and during ringing tone, as the volume is then very high. The default setting for ringing loudness meets regulatory requirements. It is recommended the default setting is retained. Mains power Use the original power supply only (ID: 23-00-1089-00 Connect the power supply only to power sources that conform to the indications on the power supply. Maintenance Make sure all installation and repair work is carried out by a specially qualified technician. Do not touch the charging contacts with sharp, metallic, and/or greasy objects. Always use a soft, moistened, or antistatic cloth to clean your device. Do not use chemicals or other chemical products. Cost control and Data protection You should protect your phone with a PIN so that no-one can make phone calls at your expense. A code will also protect your personal settings. When carrying the cordless phone around, you should lock the keypad so it cannot be accidentally activated. Ambient conditions Do not operate the device outside the temperature range of +5 °C to approx. +40 °C. Avoid direct sunlight and other sources of heat. Protect your device against the wet, excessive dust, corrosive liquids and steam. Do not expose your device to electromagnetic fields (electric motors, household appliances). The speech quality could be affected. To prevent interference, avoid placing your handset in the immediate vicinity of computers, radios, TV sets, VCRs, and other telephone sets. 6 Aastra 650c eud-1587/1.0 - R3.0 - 04.2013

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Product and safety information
6
Aastra 650c
eud-1587/1.0 – R3.0 – 04.2013
Safety information
Failure to observe this information can be hazardous and infringe existing laws.
Medical equipment
Inform yourself if the use of radio equipments (cordless phones) is approved near med-
ical devices. Observe the alert messages and instructions.
Availability of telephone connections
Do not rely on your cordless phone as your only means of communication in emergency
or critical situations. Availability cannot always be guaranteed.
The device will be inoperable when mains power of the communication system fails.
Risk of explosion through sparking
On premises subject to explosion hazards only use ATEX models specially approved for
that purpose.
Hands-free mode and Ringing tone
Do not hold the cordless phone up against your ear in hands-free operation and during
ringing tone, as the volume is then very high. The default setting for ringing loudness
meets regulatory requirements. It is recommended the default setting is retained.
Mains power
Use the original power supply only (ID: 23-00-1089-00 Connect the power supply only to
power sources that conform to the indications on the power supply.
Maintenance
Make sure all installation and repair work is carried out by a specially qualified techni-
cian. Do not touch the charging contacts with sharp, metallic, and/or greasy objects.
Always use a soft, moistened, or antistatic cloth to clean your device. Do not use chem-
icals or other chemical products.
Cost control and Data protection
You should protect your phone with a PIN so that no-one can make phone calls at your
expense. A code will also protect your personal settings. When carrying the cordless
phone around, you should lock the keypad so it cannot be accidentally activated.
Ambient conditions
Do not operate the device outside the temperature range of +5 °C to approx. +40 °C.
Avoid direct sunlight and other sources of heat.
Protect your device against the wet, excessive dust, corrosive liquids and steam.
Do not expose your device to electromagnetic fields (electric motors, household appli-
ances). The speech quality could be affected. To prevent interference, avoid placing your
handset in the immediate vicinity of computers, radios, TV sets, VCRs, and other tele-
phone sets.
1
20
5