Manual
Calc-Clean ( )
Calc-Clean ( )
.
Calc-Clean
. (..
),
.
1 .
2 .
.
C
3 .
4 .
5
.
6
1 (Calc-Clean).
.
C
7
.
C
8 .
B
.
( ) .
C
9 ,
, .
.
17