Blackberry RIM 850 Installation And User Manual page 10

questions. Additionally, while most modern equipment is
adequately shielded from radio signals such that your handheld
will not interfere with the operation of such equipment, certain
electronic equipment, including automotive systems, may not be
shielded against the radio signals from your handheld. You should
check with the manufacturer of your motor vehicle or the
manufacturer's representative to determine whether the use of the
handheld will present any safety issues.
Avoid using the handheld in any environment requiring your full
attention, such as when driving a vehicle. If you need to use your
handheld while driving, have a passenger in the vehicle use the
handheld for you, or find a safe location to halt your vehicle prior to
using the handheld. Do not use the charging cradle as a means of
storing your handheld while in a vehicle.
WARNING
Do not place the RIM 850 Wireless Handheld or its charging cradle
on any unstable surface, such as a cart, stand, tripod, bracket, or
table. It may fall, causing serious injury to a child or adult, and
serious damage to the handheld.
RIM recommends that you use only single-use alkaline or
rechargeable NiMH batteries in this unit. There is a list on page 22
of recommended brands of rechargeable NiMH batteries. The use of
any other battery may disable the handheld and may be dangerous.
Only plug in the optional charging cradle AC wall adapter if you
are going to use the recharging feature. Discard the handheld
properly. As the unit contains a lithium cell, neither the handheld
nor the lithium cell (nor the AA battery) should be disposed of in
fire. Dispose of the handheld containing the lithium cell in
Do not use any cradle, charging unit, or any other
accessory or attachment that is not manufactured or
supplied by RIM or an authorized RIM accessories supplier.
Use of any accessory or attachment that is not supplied or
approved for use by RIM in conjunction with the handheld is
not permitted as it may cause hazards.