Victor 1280-7 - Manual (Page 7)

Right Shift Key: Used to delete the right most character of a live entry.
Percent Key: Completes percent calculations when Multiplication or Division
keys are used.
Division Key: The Division key performs division, automatic constant division,
and intermediate sequential operations. It establishes the next amount as a
constant divisor. Each divisor entry is retained as a constant until the X, ÷, or
Clear (C/CE) keys are depressed.
Equal Key: Press the equal key to get the result for a multiplication or division
equation.
Format Key: The Equals key is also used as the Format Key when programming
the Date. The operator may choose to change the way the date is displayed
(MM/DD/YYYY, DD/MM/YYYY, OR YYYY/ MM/DD) by pressing this key
while in the Date setting mode.
Multiplication Key: The Multiplication key performs multiplication, automatic
constant multiplication, and intermediate sequential operations. It establishes the
amount as a constant multiplicand.
AM/PM Key: The Multiplication key is also used in the Time setting mode to
switch from AM to PM or vice versa.
Time / Date Key: Used to display the Time or Date. Press once to see the Date
and press a 2 nd time to see the Time. To change either the Date or the Time, press
the IC / SET key while displaying the Date or the Time.
Change Sign Key: Inverts the sign of the displayed number at key entry.
12 / 24 Key: The change sign key is also used to toggle between the 12
(AM/PM) or 24 hour clock mode.
IC Key: Prints the current Item count.
SET Key: Used to set the Date and Time. Press and hold until the Date starts to
flash on the display (Approximately 3 seconds). Enter the correct Date and press
the Set key again to set the Time.