Monroe 30 - Operating Controls; Key Functions Overview

Operating Controls
GENERAL SPECIFICATIONS
Dimensions: Length 6 in. (15.2 cm); width 3.5 in. (8.9 cm);
height 2 in. (5.1 cm)
Weight:
11 oz. (312 gm)
Primary Components: MaS/LSI
Model 30
PERCENT KEY
Calculates percent-
ON /OFF ages. Has add-on
DECIMAL SELECTOR SWITCH 'j and discount 1- MUL TIPL Y KEY
When Model 30 is turned on, it is : capabilities. : Enters number in display as a
automatically cleared and ready I I I multiplicand (first number In a
for use: Decimal positions are i r,::::=::~_. : multiplication sequence) or com-
F (full floating) and + (add-model. I ,CI~: pletes a calculation and sets up
CLEAR AND CLEAR ENTRY KEY - '-I-I:~':~: result as a multiplicand.
. . i OIII:JI~ J
Cle.ars Incorrect entr!es; a pending I :±:" ...£;--"" "EQUALS KEY
multiplication or diVISion operation , .. ~~~§J-~ Cit It' I' t'
fl d·t" I - I omp e es a mu Ip Ica Ion or
or
an over ow con I Ion. (Z)(§) lID B.-, division operation.
NUMERIC ENTRY KEYS -.... I :
Enter numbers and decimal point I@](§)ffiJEJ .. ·, ~ DIVIDE KEY
exactly as you would write them. []](g)[ID[+J: E.n~ers nU~ber in displ~y as ~ .
PLUS KEY -Jro-I-r;-,"'U : d.,v,dend (first number In a d,VI-
. L:..J : slon sequence) or completes a
, Adds entry to the add register and I calculation and sets u result as
displays the sum., Repetitive depreSSions j a dividend. p
cause repeat
addition. If depressed after MINUS KEY-
'a multiplication percentage operation, Subtracts entry from add register, displays the dif-
it adds the result to the multiplicand. ference. Repetitive depressions cause repeat subtrac-
tion. If depressed after a multiplication percentage
operation, it subtracts result from multiplicand.
3