BenQ S660C - Manual (Page 169)

Care and Maintenance 155
Care and Maintenance
Take note of the points noted below to ensure that you are using
the phone properly and to extend the lifespan of the phone.
• Store the phone and its accessories out of the reach of children.
• Keep the phone and accessories dry, and use the phone in
environments where the temperature is between
– 20 ° C and 55
° C. High or low temperatures outside this range may damage
the phone.
• If possible, do not use or store the phone in excessively dusty or
dirty environments.
• Do not remove the warranty seal on the phone yourself, nor
allow an unauthorized dealer to do so.
• Do not use strong detergents or organic solvents to wipe or
clean the phone.
• If your phone or its accessories are not operating normally,
contact an authorized dealer immediately.
• Use only genuine BenQ accessories such as batteries, battery
charger and hands-free kit to ensure the phone's normal
operation and preserve battery life, as well as protect the safety
of your person and belongings. Use of non-BenQ accessories
will not allow your phone to achieve optimal performance, and
may cause the phone to malfunction. Any malfunctions or
damage caused by the use of third-party accessories are not be
covered by the terms of the product warranty, and will void the
product warranty.