"(%"
<%).'&'M(+8dbWdAVi]Z$B^aa
Ndjg aVi]Z^h XVeVWaZ d[Xjii^c\ ^cX] VcY bZig^X
i]gZVYh#
To setup for threading:
1. 9>H8DCC:8I I=: A6I=:$B>AA ;GDB
EDL:G
2. GZ[Zgidi]ZChange Gear ChartdcPage 31
dgi]ZX]Vgidci]Z^ch^YZd[i]ZX]Vc\Z\ZVg
Yddg id YZiZgb^cZ i]Z cZZYZY XdbW^cVi^dc
d[\ZVghVcYl]^X]he^cYaZadXVi^dcid^chiVaa
ZVX]\ZVgdc#
HZZFigure 36 [dgZmVbeaZhd[]dl\ZVgXdb"
W^cVi^dchXVcVX]^ZkZndjgcZZYZYi]gZVY^c\
gViZ#;dgZmVbeaZ/ I]ZX]Vgih]dlhi]Vi')
IE>^hcZZYZY#
Note:All change gears are stamped with the
number of teeth they have.
Figure 36.Jh^c\i]ZX]Vc\Z\ZVgX]Vgi#
Adc\^ijY^cVa
;ZZY
8gdhh
;ZZY
>cX]
I]gZVY^c\
Setup for Threading
6. JhZi]ZaZVYhXgZlaZkZgidhZaZXiaZVYhXgZl
Y^gZXi^dcFigure 37#
7. HZije i]Z Xjii^c\ idda! XdbedjcY gZhi! VcY
Xgdhhha^YZidXjindjgi]gZVYh0VcYaddhZci]Z
VegdcadX`Figure 35#
3. AddhZc i]Z aVh] VY_jhiZg Figure 33 VcY
hl^c\i]ZVhhZbWandjid[i]ZlVn#
4. GZbdkZi]Z gZfj^gZY:"Xa^eh!ajWg^XViZ! VcY
hlVedjii]ZVeegdeg^ViZX]Vc\Z\ZVgh#
5. BdkZi]ZaVh]VY_jhiZghdi]Z\ZVgWVX`aVh]
^h Vi %#%%( id %#%%-! VcYi^\]iZc i]Z adX`
cji#
Figure 37.I]gZVY^c\Xdcigdah#
I]gZVY9^Va
AZVYhXgZlAZkZg
Figure 38.I]gZVYY^VaiVWaZ#
5
6
7
8
9
10
11
12
13
14
15
16
17
1-6
1 or 2
1 or 2
1 or 2
1 or 2
1 or 2
1 or 2
1 or 2
1 or 2
1 or 2
1 or 2
1 or 2
1 or 2
1 or 2
1
1
1
1
1
1
1
1-6
1-6
1-6
1-6
1-6
18
20
22
23
24
25
26
28
30
32
34
36
40
48
THREAD DIAL TABLE
LEAD SCREW PITCH 5 T.P.I.
12.5
11.5
T.P.I. DIAL T.P.I. DIAL
·>[Xjii^c\^cX]i]gZVYh!gZ[Zgidi]ZThread
Dial Table^cFigure38 idjhZi]Zi]gZVY
Y^Va#
·>[Xjii^c\bZig^Xi]gZVYh!YdcdijhZi]Z
i]gZVY Y^Va# >chiZVY! ndj bjhi aZVkZ i]Z
]Va[cjiZc\V\ZYjci^ai]Zi]gZVY^c\deZgV"
i^dc^hidiVaanXdbeaZiZ#
8. AddhZci]ZVegdcadX`WdaiVcYjhZi]Z[ZZY
aZkZgFigure 35#
9. L]^aZ i]gZVY^c\! `ZZe ndjg ]VcY dc i]Z
]Va["cjiaZkZg!gZVYnidY^hZc\V\Zi]ZVegdc
id Vkd^Y Vcn ediZci^Va [dg Vc Vegdc$X]jX`
XgVh]#