User manual

Cat
®
S50c Smartphone User Manual
39
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Appendix
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Warnings and Precautions
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This section contains important information pertaining to the operating instructions of your device. It
also contains information about how to use the device safely. Read this information carefully before
using your device.
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Waterproof Casing
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USB and Headphone Port covers must be securely in place, and the rear cover properly fitted
and locked to ensure the device will meet this level of protection.
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Electronic Device
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Power off your device if using the device is prohibited. Do not use the device when using the device
causes danger or interference with electronic devices.
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Medical Device
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Follow rules and regulations set forth by hospitals and health care facilities. Do not use your device
when using the device is prohibited.
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Pacemaker manufacturers recommend that a minimum distance of 15 cm be maintained between a
device and a pacemaker to prevent potential interference with the pacemaker. If you are using a
pacemaker, use the device on the opposite side of the pacemaker and do not carry the device in your
front pocket.
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Potentially Explosive Atmosphere
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Power off your device in any area with a potentially explosive atmosphere, and comply with all signs
and instructions. Areas that may have potentially explosive atmospheres include the areas where
you would normally be advised to turn off your vehicle engine. Triggering of sparks in such areas
could cause an explosion or a fire, resulting in bodily injuries or even deaths. Do not power on your
device at refueling points such as service stations. Comply
with restrictions on the use of radio equipment in fuel depots, storage, and distribution areas, and
chemical plants. In addition, adhere to restrictions in areas where blasting operations
are in progress. Before using the device, watch out for areas that have potentially explosive
atmospheres that are often, but not always, clearly marked. Such locations include areas below the deck
on boats, chemical transfer or storage facilities, and areas where the air contains chemicals or particles
such as grain, dust, or metal powders. Ask the manufacturers of vehicles using liquefied petroleum gas
(such as propane or butane) whether this device can be safely used in their vicinity.
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Traffic Security
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Observe local laws and regulations while using the device. In addition, if using the device while driving a
vehicle, comply with the following guidelines:
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Concentrate on driving. Your first responsibility is to drive safely.
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Do not talk on the device while driving. Use hands-free accessories.
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When you have to make or answer a call, park the vehicle at the road side before using your device.
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RF signals may affect electronic systems of motor vehicles. For more information, consult the vehicle
manufacturer.
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In a motor vehicle, do not place the device over the air bag or in the air bag deployment area.
Otherwise, the device may hurt you owing to the strong force when the air bag inflates.
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Do not use your device while flying in an aircraft. Power off your device before boarding an aircraft.
Using wireless devices in an aircraft may cause danger to the operation of the aircraft and disrupt the
wireless telephone network. It may also be considered illegal.