Calculated Industries 43285 - Manual (Page 14)

Using the Memory Function
Whenever the [M+] key is pressed, the displayed value will be
added to memory. Other memory functions:
Function Keystrokes
Recall total in memory [Rcl] [M+]
Display & clear memory [Rcl] [Rcl]
Clear memory, no display [Set] [Rcl]
Subtract displayed value from memory [Set] [M+]
Replace memory with displayed value [Set] [Rcl] [M+]
The memory is semi-permanent; it will only be cleared when you:
1) turn off the calculator;
2) press [Rcl] [Rcl];
3) press [Set] [Rcl];
4) press [Set] [x] (all clear).
How to use memory functions:
Steps Keystrokes Display
Enter into memory 355 [M+] 355.
Enter into memory 255 [M+] 255.
Recall total in memory [Rcl] [M+] 610.
Subtract from mem. 745 [Set] [M+] 745.
Recall total in memory [Rcl] [M+] – 135.
Replace memory 50 [Set] [Rcl] [M+] 50.
Recall & clear [Rcl] [Rcl] 50.
M
M
M
M
M
13 – User’s Guide