TM 5-6675-323-14
( j ) S e t a u t o - s c a l e r B / A C C U / A / O F F switch to A.
a u t o - s c a l e r MAN/AUTO switch to AUTO.
(k)
Set
( l ) S e t a u t o - s c a l e r X MEMORY switch to 1.
( m ) Set calculator OFF/ON switch to ON.
( n ) Set calculator MAN/TRACE/NORM switch to NORM.
(o)
Set
calculator
PRGM/RUN
switch
to
RUN.
,
and
.
,
(p)
Press
following
keys:
,
CAUTION
Hold magnetic cards by edge. Be sure hands a r e c l e a n .
Grease, oil, or
o t h e r materials may damage magnetic cards.
( 3 ) Load preprogrammed magnetic card (paragraph 9-6.2h), Program II, into
calculator.
(4) Tape map or drawing to be measured to table.
( 5 ) Select correct tracer arm length.
NOTE
The tracer arm length should be shortest one possible that will allow
entire shape to be measured without moving the planimeter.
(6) If needed, aline planimeter with tracer arm selected (paragraph 9-6.21).
( 7 ) R e c o r d RT v a l u e .
NOTE
F a c t o r y d e t e r m i n e d RT v a l u e i s g i v e n o n C a l i b r a t i o n R e c o r d S h e e t
provided with equipment. Alinement is performed as a check.
( 8 ) K e y i n h o r i z o n t a l a n d v e r t i c a l s c a l e s o f c o n t o u r m a p o r p h o t o a n d RT
value.
(a)
Key
in
horizontal
scale,
press
.
(b)
Key
in
vertical
scale,
press
.
RT value,
press
.
(c)
Key
in
9-74
