Us e r 's GU i d e — 51
8. Find the Maximum Pitch Diameter:
R
PTCH+
SIZE 0.3331 INCH
R
WIRE
SIZE
$
0.04 INCH
* If no Wire Size is entered, the calculated Ideal Wire Size will be used
to nd the 3-Wire Measurement.
Pitch Diameter – Known 3-Wire Measurement and Wire Size
measurement.
KEYSTROKE DISPLAY
OO
0.
1. Enter the Thread Size:
3/8
t
SIZE 3/8
–
INCH
2. Enter the Threads per Inch and store the nal Thread Size:
16t
THRED
SIZE
$
3/8
–
16
INCH
3. Set the Thread Class to 2A:
2gb
* (Thread Class) EXT 2A
* If necessary, continue pressing
b
until the desired External Thread
Class is displayed.
4. Enter the Wire Size*:
.04gf
(Wire Size)
WIRE
SIZE
$
0.04 INCH
5. Enter the 3-Wire Measurement:
.3975gR�
(3-W Measure)
3WIRE
SIZE
$
0.3975 INCH
(cont’d)
KEYSTROKE DISPLAY