Samsung SGH-D780 manual Potentially explosive environments, Emergency calls

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Health and safety information

Potentially explosive environments

Switch off your phone when in any area with a potentially explosive atmosphere, and obey all signs and instructions. Sparks in such areas could cause an explosion or fire resulting in bodily injury or even death.

Users are advised to switch off the phone while at a refuelling point (service station). Users are reminded of the need to observe restrictions on the use of radio equipment in fuel depots (fuel storage and distribution areas), chemical plants, or where blasting operations are in progress.

Areas with a potentially explosive atmosphere are often but not always clearly marked. They include the areas below decks on boats, chemical transfer or storage facilities, vehicles using liquefied petroleum gas, such as propane or butane, areas where the air contains chemicals or particles, such as grain, dust or metal powders, and any other area where you would normally be advised to turn off your vehicle engine.

Emergency calls

This phone, like any wireless phone, operates using radio signals, wireless, and landline networks as well as user-programmed functions, which cannot guarantee connection in all conditions. Therefore, you should never rely solely on any wireless phone for essential communications like medical emergencies.

To make or receive calls, the phone must be switched on and in a service area with adequate signal strength. Emergency calls may not be possible on all wireless phone networks or when certain network services and/ or phone features are in use. Check with local service providers.

To make an emergency call:

1.Switch on the phone.

2.Key in the emergency number for your present location. Emergency numbers vary by location.

3.Press [ ].

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Contents World Wide Web Code No.GH68-18648A SGH-D780 User’s Guide Important safety precautions Water resistance About this Guide Java Contents Overview of menu functions Assemble and charge the phone UnpackPower on or off Removing the battery coverRear view Phone layoutFront view Keys Keys and iconsCards management menu IconsPage Enter text Access menu functionsTo enter a word Idle mode, press / to Customise your phoneSelect Voice call ringtone Settings → Home Settings → DisplayPhone lock Settings → SecuritySettings → Phone → Make or answer calls Step outside the phoneUse the camera Video clips Files → Images → MyPhotos Files → Videos → MyInsert a memory card into the phone Play musicMusic Listen to the FM radio By automatic tuningHomepage of your Browse the webOptions Use PhonebookContacts Message Send messagesMessages → Create new Message → MultimediaSelect File attach Message → EmailSelect Check new email View messagesMessages → My Messages → Email inboxNew device Use Bluetooth→ My devices → Search Calendar, Memo or Task Select Send via or Send Namecard via → BluetoothAs Phonebook, My files Music Call logPhonebook Messages BrowserCalendar My filesApplications CameraFM radio Settings AlarmsPhone settings Set the phone to lock → Auto keypad Display Select a theme for Menu Settings → My Mode Theme Phonebook Select a default memory Settings → Media player settings Music player settingsSecurity Set the phone to work only Settings → SAR certification information Health and safety informationPrecautions when using batteries Operating environment Road safetyPacemakers Electronic devicesEmergency calls Potentially explosive environmentsCare and maintenance Other important safety informationHealth and safety information
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