CT-500 Flip-Style Cellular Telephone (170-1071) Master Reset Faxback Doc. # 34519 Master Reset CAUTION: Once begun, this procedure cannot be canceled or reversed. 1. Press Fcn, 1. 2. Enter your six-digit security code twice. 3. Press 1, Sto. BUSY may display. You must wait for this to clear before operating the unit further. It may take several minutes. This feature allows you to reset most or all user selectable options to their standard settings. Master reset will perform the functions listed below. NOTE: Master Reset will perform these functions: Return System Type to Standard Reset Service Level to Level #4 Cancel Automatic Lock Reinstate Emergency Dialing Reinstate Keypad Tones Reinstate Ringer Tones Reinstate Signal Strength Meter Reinstate One-Touch Dialing Cancel Automatic Display Timer Cancel Incoming Call Screening Cancel Silent Scratch Pad Cancel Name Preference Cancel VOX Operation Cancel Automatic Answer Cancel One Minute Beep Cancel Multiple Key Answer Cancel PIN Activation Cancel Automatic Handsfree Master Clear CAUTION: Master Clear performs all the functions of Master Reset, in addition to erasing all names and numbers stored in memory, and clearing the Resettable Call Timer. Once begun, this procedure cannot be canceled or reversed. 1. Press Fcn, 1. 2. Enter your six-digit security code twice. 3. Press 1, Sto. Busy may display. You must wait for this to clear before operating the unit further. It may take several minutes. Chargers Your battery needs no maintenance other than routine charging. The battery should be at or near room temperature when charging. The accessories shipped with your phone may vary by model. The Cellular System There are generally two types of cellular systems serving any metropolitan area. One of these will most likely be operated by the telephone company that provides telephone service to your community, generally referred to as a wireline carrier. The other cellular service provider is a radio common carrier, referred to as a non-wireline carrier. Your Cellular Service Operator will provide information concerning specific features, procedures, and coverage in your particular area. Service Area The area within which the telephone operates is defined by your cellular service provider. Since this is a radio system, no exact boundaries (as on a map) can be drawn. The red NO SVC (No Service) lights if you are beyond range of a service area. There may be locations within your area, such as tunnels and underground parking facilities, where the unit may act as if it were beyond range. Weak Signal Alert If you are called while in a location the system determines is inadequate for high quality service, you may hear a series of beeps to inform you of the call attempt. The caller will receive the recorded "Not in Service" message, Call will display and the green (on) indicator will flash quickly. If this occurs, you must press Clr before the unit will operate. Most systems do not impose air-time charges for such call attempts. NOTE: This indicator is controlled through the initial programming of your phone. Refer to the Programming Guide under Step 11 for more details. Roaming The term "Roaming" applies to the use of cellular telephones within systems other than those designated as their "Home" system. Roam lights whenever the unit comes within range of a visited system. As your phone begins to roam, it seeks service according to the conditions you have selected (see Faxback Doc. # 34523). Slow flashing of Roam signals that your phone unit is accessing a home type system, while rapid flashing indicates the unit is attempting connection through a non-home type system. Contact your system operator, or that of the visited system for information on dialing and billing procedures. To use alternate long distance services when roaming, be certain to dial the appropriate area code and local number to access the alternate carrier in the visited area. Then use the tone dialing sequence described on Faxback Doc. # 34516, "Pause Dialing". If you selected two-system operation (see Faxback Doc. # 34514), enter Rcl, # to verify the currently active number. This is especially important if your two home systems have different area codes, or if Roam is flashing within your home service area. Selectable System Registration To Review Current Setting 1. Press Rcl, *. The display will show the current active system choice. 2. Press End to exit without changing selection. To Select (On) 1. Press Rcl, *. The display will show the current active system choice. 2. Repeatedly press * to review the system type modes. (Press End to exit without changing selections.) 3. Press Sto to activate the displayed selection. 4. If you chose the Pref'd System ID (SID) mode - Enter the five-digit System ID number Press * or # to advance to the next SID location Repeat for up to five system ID's 5. Press End to exit. System Type Selection Your telephone seeks cellular service according to the mode you have selected. System Type Selection Display CScan CScan This is the default setting. Standard Mode Your phone first seeks a home type system, then a non-home type. If home system is non-wireline (type A) Std A B If home system is wireline (type B) Std B A Invert Preference Mode Your phone first seeks a non-home type system, then home type. (Select this mode if in a fringe area of your home system or in certain roaming situations.) If home system is non-wireline (type A) Scan B A Fast flashing ROAM = call on B system Slow flashing ROAM = call on home type system Slow flashing IN USE = call on home system If home system is wireline (type B) Scan A B Fast flashing ROAM = call on A system Slow flashing ROAM = call on home type system Slow flashing IN USE = call on home system Home Only Mode Home Phone will not operate outside its home system. Scan A Mode Scan A Phone will operate only within non-wireline (A) systems. Scan B Mode Scan B Phone will operate only within wireline (B) systems. Enter SID Mode Pref'd Unit will first scan for specifically identified systems. SIDS This choice requires entry of up to 15 system ID numbers for those systems which you prefer to operate. The SID digits are entered as obtained from your Cellular Service Operator. (BR/EB 9/3/96)