Calculated Industries 6130 v3.0 - Manual (Page 17)

Other Memory Function Keystrokes
[Set] [M+]
Replaces the contents of Memory
with the displayed value.
[Set] then [Sub] and [M+] simultaneously
Replaces the contents of Memory
with the negative of the value in
the main display.
[Sub] and [M+] simultaneously
Subtracts the value in the main
display from the value stored in
Memory.
[Reset] and [M+] simultaneously
Clears the Memory register.
User’s Guide – 17