Calculated Industries 3405-B - Manual (Page 5)

P OCKET R EFERENCE G UIDE — 4
: Colon separator (used for
dates, ARMs, Amortization
ranges, and Combo loans)
b Backspace key; for back-
ing up/deleting wrong entry
® Recalls or re-displays a
value when followed by a
chosen key (e.g.,
® ˆ
will display current interest
value)
µ Memory Function:
- µ Adds value on dis-
play to Memory
- s µ Subtracts value
on display from Memory
- ® µ Recalls Memory
Total
- ® ® Recalls and
clears Memory Total
s Sets number of displayed
decimal places and acti-
vates 2nd functions
s – Change sign
KEY DEFINITIONS
3405PRG-E-B 1/9/04 8:45 AM Page 4