Radio signals from your Tpad will not affect the operation of most modern equipment,
but certain electronic equipment, including automotive systems, may not be shielded
against radio signals from your Tpad. Check with the manufacturer of your motor
vehicle or the manufacturer’s representative to determine whether using the Tpad will
present any safety issues.
Avoid using the Tpad in any environment that requires your full attention, such as when
driving a vehicle. If you need to use your Tpad while driving, have a passenger use it
for you or find a safe location to halt your vehicle.
WARNING
Use only battery types specified in this handbook. Using any other type of battery can
be dangerous and can disable the Tpad.
WARNING
Do not use any dock or any other accessory or attachment that is not manufactured or
supplied by TETRA computer or an authorized Tetra accessories supplier.
Use of any accessory or attachment that is not supplied or approved for use with the
Tpad by TETRA computer is not permitted because it may cause hazards.
Operate the Tpad only from the type of power source indicated on the marking label.
Route power supply cords so that they are not likely to be walked on or pinched by
items placed upon or against them.
Pay particular attention to cords at plugs and convenience receptacles, and at the point
where cords exit from the Tpad or its docking station.
Do not overload wall outlets, extension cords, or integral convenience receptacles
because this can cause fire or electric shock.
Unplug the Tpad and refer the Tpad and docking station for service to qualified service
personnel if any of the following conditions occur:
The power supply cord or plug is damaged.
The Tpad or docking station does not operate normally when you follow the
instructions in this book.
The Tpad or docking station exhibits a distinct change in performance.
Adjust only controls for which there are instructions in this book. An improper adjustment
of other controls can result in damage and may require extensive work by a qualified
technician to restore the Tpad or docking station to normal operation
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TPAD User’s Handbook page 4
