Pipe Trades Pro 4095 - Using Memory Storage Keys (M1-M9)

24 — PIPE TRADES PRO™
Using Memory Storage Keys (M1 - M9)
In addition to the standard cumulative Memory (as previously
described), your calculator has nine independent Storage
Registers – M1 through M9 – that can be used to permanently
store single, noncumulative values. The following example
shows the use of M1 ( ). To use M2 - M9, replace the
presses of the  key with presses of the corresponding
number key ( - ).
You can replace a value in one of these Memory registers by
storing a new value in place of the stored value.
FUNCTION KEYSTROKE
Store single value in M1  
Clear M1   
Recall M1  
Example: Store 175 into M1, recall the value, and then clear
the value.
KEYSTROKE DISPLAY
     M-1 175.
  0.
  M-1 175.
   M-1 0.