User guide

POCKET REFERENCE GUIDE — 18
MEMORY OPERATION
Whenever the µ key is pressed, the
displayed value will be added to the
Memory. Other memory functions:
FUNCTION KEYSTROKES
Add to Memory µ
Subtract from Memory Ç µ
Recall total in Memory ® µ
Display/Clear Memory ® ®
Clear Memory Ç ®
Memory is semi-permanent, clearing only
when you:
1) turn off the calculator;
2) press ® ®;
3) press Ç ®;
4) press Ç x (Clear All) .
When memory is recalled (® µ), con-
secutive presses of µ will display the
calculated average and total count of the
accumulated values.
Example:
KEYSTROKE DISPLAY
3 5 5 µ M+ 355.
2 5 5 µ M+ 255.
7 4 5 Ç µ M- 745.
® µ TTL – 135.
µ AVG – 45.
µ CNT 3.
® ® M+ – 135.
M
M
M
STORED
M
M
M