HP HP-65 - General Instructions; Clear Operations

rected by simply pressing the correct pre-
fix and proceeding from there. =
145
Clear Program Memory. In program
mode, ] (or i ) clears
the entire program memory to “no opera-
tion” codes (35 01), leaving the pointer
at the top of memory. = In run mode, [f
is equivalent to CLX . =
146
Roll Stack Up. Cémints Register
T
z
t
: X
| y Y
L X X
147
Roll Stack Down. Contentsl Register
148
Set Radian Angular Mode. = Affects
angle operations ([~0ws ], , ,
[ o]y =
149
RCL Recall (prefix). Recalls storage register R,