Motor Specifications And Mounting; Attach The Motor To Motor Base - Sears Craftsman 113.29943 Owner's Manual

10" tilting arbor bench saw
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ore
i
o
motor
specihcat ons
and mounhng
(5) With saw blade all the way up, MAKE SURE IT
IS 90 ° OR SQUARE WITH THE TABLE. Raise the
blade guard and by using a square, adjust the
spl_r
vertically 90 °
(Square) to the table.
Tighten the two 5/16-18
x 1-inch screwsto secure
thesplitter
blade bracket to the cradle. Place a
large square or straight-edge alongside the
saw blade. If the splitter is not in line with the
saw blade, loosenthe sockethead set screw (See
figure 36) and move the splitterassembly to the
right or left so that it touches the square and is
in linewith the saw blade (See figure 37). Tighten
the set screw.
(6)
Recheck to make sure the following screws are
tight:
The socket-head set screw Cfigure 36) that se-
cures the splitter rod, and the two hex-head
screws (figure 371 that attach the splitter blade
bracket to saw cradle. Sight along splitter bar
and saw blade again after tightening these
screwsto make sure alignment was not disturbed.
NOTE: After the splitter blade is properly
aligned, always remove the guard by loosen-
ing the thumb screw _figure 35) and sliding
the assembly off the splitter rod. This will
avoid upsetting any of the alignment adjust-
ments, as the pin in the splitter rod will serve
as a "stop" when the guard is installed.
CAUTION:
When cleaning the plastic guard
is necessary, wipe surfaces with a clean, dry
cloth. Do not use solvent of any kind.
MOTORSPECIFICATIONS
& MOUNTING
1. This Craftsman Saw is designed for use with a 3450 rpm
motor. The saw arbor has a 2-1/2-1nch diameter pulley
_-_
attached and a 2-1/2-inch diameter motor pulley is sup-
plied for driving the saw at the proper speed of 3450 rpm
through a 1 to 1 motor to saw ratio.
CAUTION:
Do not install a larger diameter
pullev on the motor as it would drive the saw
blade at speeds which would be dangerous.
_,ivl
The following
Craftsman motors are recom-
./"/
0
.
.
?_
mended, available at any Sears Retad Store
J
or Catalog Order House:
_¥E
Catalog
No.
RPM
Horsepower
Vo|ts
/
-
J_:_
_'_
_l
/
99KT121 c 3450
10120
99KT1220C
3450
1
110-120 or 230
/
t:
_
fi_r wil°l!imt _fP_it
aab _r_:t_ c_mmu : :ddehda mn°_gteP" cl°t : s
/
_'_
/
_
figuration that will not permit installation of the belt
/
_'_
i
guard.
I
Fiaureg 37
__l _
3. The Craftsman motors recommended
in the preceding
table may be connected for either right- or left-hand
rotation. Make sure that wiring connections are made
so the motor shaft will rotate in a clockwise direction
BLADE
_7
(when facing the drive end). (See figure 38.)
BELT GUARD
use 5/B
END OF
\\
Figure
38
4. Attach the Motor to Motor
Base as Follows:
a. Position the motor with the 5/8-inch diameter shaft
at the right with mounting base in a vertical position.
(See figure 39.)
b. Positionthe motor support assembly as it would be
oriented if mounted on the saw cradle, with the motor
base against the motor mounting base.
c. Insert four 5/16-18 x 3/4-inch
carriage
bolts (from
loose parts package) through the motor base and
motor mounting base. (See figure 39.)
d. Instal! an 11/32-inch flat washer, 5/164nch
lock-
14

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