Grizzly G9249 Lathe User Manual


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3. JhZi]Z]VcYl]ZZahidiZhii]Zha^YZbdkZ"
bZciVcYgZeZViStep 2^[cZXZhhVgn#
Note: Adjust gib pressure until you feel a
slight drag in the movement of the slide.
Tailstock Lock
L]Zcejh]ZYidlVgYi]Zhe^cYaZ!i]ZiV^ahidX`adX`
]daYhi]ZiV^ahidX`[^gban^ceaVXZdci]ZWZYlVn
l^i]VadX`^c\eaViZjcYZgcZVi]i]ZiV^ahidX`#
Tools Needed Qty
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To adjust the tailstock lock:
1. BdkZ i]Z iV^ahidX`adX` Ydlc! i]Zc edh^i^dc
i]ZiV^ahidX` idVc VgZVdci]Z WZYlVni]Vi
l^aaVaadlVXXZhhidi]ZadX`^c\]ZmcjiVcY
eaViZ jcYZgcZVi] i]Z iV^ahidX` hZZ Figure
98#
Figure 98.IV^ahidX`adX`^c\]ZmcjiVcYeaViZ#
AdX`^c\=ZmCjiEaViZ
IV^ahidX`AdX`
2. I^\]iZc i]Z adX`^c\ ]Zm cjiV &$) ijgc Vi V
i^bZ jci^a i]Z iV^ahidX` l^aa cdi bdkZ l]Zc
adX`ZY#GZeZVii]^hhiZeVhcZXZhhVgn#
Cross Slide
Backlash
7VX`aVh]^hi]ZVbdjcid[eaVn^ci]Z]VcYl]ZZa!
[Zail]Zc ijgc^c\i]Z ]VcYl]ZZa!Wji WZ[dgZi]Z
ha^YZWZ\^chidbdkZ#
Note: When adjusting backlash, keep in mind the
goal is to tighten the cross slide leadscrew without
causing it to bind. Overtightening will cause exces-
sive wear to the sliding block and leadscrew.
To adjust the cross slide backlash:
1. 9>H8DCC:8IA6I=:;GDBEDL:G
2. GZbdkZi]ZgZVgheaVh]eVc[gdbi]ZaVi]Z#
3. ;gdb i]Z gZVg d[ i]Z Xgdhh ha^YZ! addhZc$
i^\]iZc i]Zild E]^aa^eh]ZVY hXgZlhh]dlc
^cFigure 99jci^andjVgZhVi^h[^ZYl^i]i]Z
Vbdjcid[WVX`aVh]#
Figure 99.8gdhhha^YZWVX`aVh]VY_jhibZci
hXgZlhk^ZlZY[gdbi]ZgZVgd[i]ZXgdhhha^YZ#
6Y_jhibZciHXgZlh
8gdhhHa^YZAZVYhXgZl
4. GZ"^chiVaai]ZgZVgheaVh]eVc#
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