Alignment procedure, Step one, Important – Sears 113.19771 User Manual
Page 12
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ALIGNMENT PROCEDURE
IMPORTANT:
IN ORDER TO OBTAIN MAXIMUM CUTTING
ACCURACY, THE FOLLOWING SIX STEPS
M U S T B E C A R E F U L L Y F O L L O W E D .
BECOME THOROUGHLY FAMILIAR WITH
THESE STEPS SO THAT YOU CAN ALWAYS
M A I N T A I N Y O U R S A W I N P R O P E R
ALIGNMENT. THE ACCURACY OF EACH
ADJUSTMENT
IS
ALWAYS
DEPENDENT
UPON THE ACCURACY OF THE PRECEDING
ADJUSTMENT.
After
following
the
6
step
assembly
and
alignment
procedure
and
the
Basic
Saw
operation
section
refer
to
Trouble
Shooting
section
if
any
difficulty
is
experienced
when performing any sawing operation.
STEP ONE
NOTE:
The
following
adjustment,
performed
properly,
will
result in the work table being parallel to the arm.
ATTACHING
AND
LEVELING
TABLE
MOUNTING
SUPPORT CHANNELS.
1.
Attach
tat)le
mounting
support
channels
with
four
square bead 5/16-18 x 3/4 screws, lockwashers and flat
washers and nuts. POSITION SCREWS IN CENTER OF
CHANNEL
SLOTS,
finger
tight
to
permit
channels
to
"slip" against the base when leveling.
2.
Release bevel lock lever, move bevel index pm to left
and rotate the motor to position saw blade, end of shaft
down. Lock bevel lock.
3.
Unlock and bold arm control lover in index release
position
as
shown.
Position
arm
against
lofl
stop
(approximately
50°
miter).
Loosen
carriage
lock
knob
and position carriage directly over left hand channel.
NOTE;
For safety reasons in accordance with the UL
standard,
stops
have
been
provided
to
prevent
360°
rotation of the radial arm.
4.
Slide the arbor wrench handle between end of motor
shaft and mounting channel to act as a feeler gauge.
Carefully
lower
the
motor
with
elevation
crank
until
the end of shaft is just touching the arbor wrench. The
wrench
should
slide
back
and
forth
with
only
slight
resistance. Tighten screw "A".
NOTE;
Do not change this elevation setting until both
left and right hand table support channels have been
adjusted.
THESE HOLES
I N D E X S . E I E A S F
COSITION
n-----------------------
----------------------
, oci’ =
.1
ARBOR WRENCH
SCREW "A"
8.
Move
arm
and
carriage
to
screw
"B"
and
tighten
support in the same manner.
Move arm and carriage to
right
hand
support
channel
and level in the same manner
you
adjusted the left hand
Support
channel.
Recheck
both
support
channels
to
make
sure
that
tightening
screws
did
not
affect the
accuracy
of
the
adjustment.
Elevate
saw
and
place
motor
in
vertical
position
to
provide clearance for installation of front (work) table.
TABLE MOUNTING
SUPPORT CHANNEL
{LEFT HAND)
SCREW
12