Aastra DT690 User Guide DT690 and DT692 for MX-ONE - Page 6

Safety Instructions - manual

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USER GUIDE 2 2.1 6 Safety Instructions Read this section before using the telephone. For safe and efficient operation of the telephone, observe the guidelines given in this manual and all necessary safety precautions when using the telephone. Follow the operating instructions and adhere to all warnings and safety precautions located on the product, the Quick Reference Guide and this User Manual. This product shall only be used with the following batteries: • Art.No.: 660216 Battery Single chargers shall only be connected with power adapters supplied by the manufacturer. Available power adapters (Suppliers Designation) are: • Art.No.DC3: 130213A Power supply unit AC: 100V-240V, DC:5V / 0.65A - Europe • Art.No.DC3: 130166B Power supply unit AC:100V-240V, DC:5V / 1A USA, Canada, AUS, and UK • Art.No.DC4: 130161A Power supply unit AC: 100V-240V, DC: 5V / 2A - Europe, USA, Canada, AUS and UK. Precautions • Save this manual. It includes important safety information and operating instructions. Save all instructions for future reference. • Before using the handset, users of hearing aids should note that radio signals can affect hearing aids and, if powerful enough, can cause an unpleasant buzzing sound. • Connect AC (power supply) to the desktop battery charger only to designated power sources as marked on the product. • Danger: Never alter the AC cord or plug. If the plug will not fit into the outlet, have a proper outlet installed by a qualified electrician. Improper connection increases the risk of electric shock. • Position the electrical cord to the AC power supply where it is least likely to be subjected to damage or stress. • Remove the electrical cord from an outlet by pulling gently on the AC adapter, not by pulling the cord. 1424-EN/LZT 103 088 Uen H 2014-04-03

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USER GUIDE
6
1424-EN/LZT 103 088 Uen H 2014-04-03
2
Safety Instructions
Read this section before using the telephone.
For safe and efficient operation of the telephone, observe the guidelines
given in this manual and all necessary safety precautions when using
the telephone. Follow the operating instructions and adhere to all warn-
ings and safety precautions located on the product, the Quick Reference
Guide and this User Manual.
This product shall only be used with the following batteries:
Art.No.: 660216 Battery
Single chargers shall only be connected with power adapters supplied
by the manufacturer.
Available power adapters (Suppliers Designation) are:
• Art.No.DC3: 130213A Power supply unit AC: 100V-240V, DC:5V /
0.65A - Europe
• Art.No.DC3: 130166B Power supply unit AC:100V-240V, DC:5V / 1A -
USA, Canada, AUS, and UK
• Art.No.DC4: 130161A Power supply unit AC: 100V-240V, DC: 5V / 2A
- Europe, USA, Canada, AUS and UK.
2.1
Precautions
Save this manual.
It includes important safety information and
operating instructions. Save all instructions for future reference.
Before using the handset, users of hearing aids should note that
radio signals can affect hearing aids and, if powerful enough, can
cause an unpleasant buzzing sound.
Connect AC (power supply) to the desktop battery charger only to
designated power sources as marked on the product.
Danger:
Never alter the AC cord or plug. If the plug will not fit into
the outlet, have a proper outlet installed by a qualified electrician.
Improper connection increases the risk of electric shock.
Position the electrical cord to the AC power supply where it is least
likely to be subjected to damage or stress.
Remove the electrical cord from an outlet by pulling gently on the
AC adapter, not by pulling the cord.