EC-209  (650-0555B)        Function Description       Faxback Doc. # 6333

You can use the Talking Calculator using a variety of entry keys and a
selector switch.  A Liquid Crystal Display (LCD) shows all calculation
results and a speaker announces all key entries and calculation results.

Selector Switch

1    VOLUME             Selects off, minimum, or maximum volume settings.
   (OFF...MAX)

2    ENTRY KEYS         Number key pad with decimal point.
   (0 thru 9 and decimal point)

3    (ALARM ON/         Sets the alarm or adds results of calculations
      OFF/M+)           into memory.

4    (SET/M-)           Sets the alarm/time or subtracts results of
                        calculations from memory.

5    (HOUR/MR)          Sets the alarm/time hour digit or recalls the
                        contents of memory onto the display.

6    (MIN/MC)           Sets the alarm/time minute digits or clears the
                        contents of memory.

7    (ALM)              Displays the preset alarm time.

8    (TIME)             Displays the time.

9    (divide, X, -, +)  Four standard mathematical calculations.

10   (=)                Displays the result of any calculation entered.

11   (REP)              Repeats a voice announcement of a calculation 
                        result.

12   (AC)               Clears the entire operation.

13   (CE)               Corrects wrong entries.

14   (%)                Provides automatic add-on and discount
                        calculations

Display Indicators

              (PM)    After Noon
             (ALM)    Alarm Time
         ( ((o)) )    Alarm is set
             (SET)    Time and alarm setting mode
               (M)    Memory
               (-)    Negative sign
               (E)    Error

(CJD/smc-05/05/94)