Download Print this page

Sears, Roebuck and Co. 103.22160 Operating Instructions And Parts List Manual page 3

Advertisement

2.
Draw a line on the bench 5 inches from the
rear of the Saw base.
12 inches apart to be sure that the line is par-
allel to the rear of base. )
3.
Place the bracket, No. 22, on the bench as
follows; The end with the elongated hole 4 5/8
inches in from the left side of saw base and the
front
Fasten it securely in this position.
4.
Assemble motor rail, No. 2 I, and motor rail
guide and plate, No. 18, to the motor rail
bracket as shown.
motor rail to be placed in end of bracket with
elongated hole.
5.
Bolt your motor to the mount so that the motor
pulley will be in line with the saw pulley when
the motor alignment rod is through the slot in
the motor rail guide and plate.
Check before Operation
1. The motor alignment
least 1/4 inch through the mount slot with the
blade retracted and tilted 45 degrees.
setting should be checked often during opera-
tion.
As the belt wears or stretches, loosen
the set screw and pull the alignment rod out
of the bracket the amount needed.
2. The motor mount must not strike the motor
mount bracket at either end of the motor rail
at 0 or 45 degrees tilt.
3. Be sure that the teeth of the blade point
toward the front of the saw and the top of
the blade turns toward the front.
MOTO,,:
For general home workshop use, a 1/2 horsepower
3450 RP.M. motor will provide adequate speed and
power. However, to enable you to take full advan-
tage of the rugged performance
cutting efficiency of this saw, especially for heavy
duty work, a 3/4 horsepower 3450 RP.M.
should be used.
SPEED:
The motor pulley, No. 64, installed on a 3450 RP.M.
motor with a 1/2 inch diameter shaft will drive the
saw at the recommended speed-4500
BELT:
If your motor shaft is approximately 4 inches from
the bottom of the base of the motor, the V-belt, No.
62, should fit the installation previously described.
LUBRICATION:
The precision ball bearing assembly used on the saw
arbor has been packed with lubricant and sealed at
the factory. It should require no further attention for
the life of the bearing assembly.
To maintain the smooth, easy operation of the
controls, oil the following points occasionally;
1. The guide, No. 48, at the front cif the arbor
support.
2.
The guide ways of the front and rear trun-
nions, Nos. 80 and 96.
(Measure at two points
edge on the line drawn
The grooved end of the
I
rod must project
features and full
3.
4.
CONTROLS:
The Control Knob raises the saw from 0 to 2 1/2
inches above the table level when pushed in and
previously.
turned. It tilts the saw 0 to 45 degrees when pulled
out and turned.
The Angle of Tilt is shown by a pointer on the
scale just below the control knob.
The Depth of Cut Gauge and Pointer c~n be seen
through the curved slot to the left of the control
knob.
The Miter Protrador
cross cutting or diagonal cutting to a definite angle.
The protractor may be used on either side of the
blade at any angle or depth of cut setting. The angle
is shown by the pointer on the calibrated scale on
the protractor head. The lock knob clamps the head
at
in the selected position.
This
CAUTION:
This saw has an extra long spindle for greater dado
capacity.
inches according to the depth of cut gauge, the spindle
will strike the table insert when the saw blade is
tilted.
The Fence Lock Handle when down clamps the
fence at both ends of the table. Raise the handle to
unlock and by grasping the front fence end move
the fence to any point across the table.
sure that the fence~l!!rpendicular
down on fence as you lock it.
motor
RP.M.
ADJUSTMENTS:
The following items may require adjustment due to
rough handling during shipment.
The Blade Tilt Stop Screw, No. 103, located just
behind the front trunnion on the left side of the body
casting stops the tilt mechanism when the blade is
at right angles to the table.
The Pointer for the Tilt Scale should indicate 0
degrees when the blade is at right angles to the table.
The Depth of Cut Pointer should be set at 0 when
the blade is lowered with the teeth just flush with the
table surface.
The Elevation Limit Stop Nuts shown in Fig."
automatically stop the saw at high (2 1/2 inch projec-
tion) and low position. The front pair of stops con-
trol the high position while the rear pair stop the
blade at low position.
3
The elevation screw, No. 76.
The motor rail, No. 21.
face is a guide surface for.
If the blade is extended more than 2 3/8
/
TIGHTEN
LOCK NUTS
AFTER ADJUSTMENT
FIGURE 3
T~ make
to the I!lbfe, push

Advertisement

loading