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CHANGINGTHEBLADEcont_(seeFig.21)
8Takethenewbladeandmatchthedirectionofthe arrow on it with the direction of
the arrow on the upper blade guard Make sure the blade teeth are pointing
downward lnstalt the blade by sliding the blade Into the upper blade guard and
_llactng the blade up and onto the arbor
ote: inner flange will already be on the arbor
9. Replace the outer blade flange, making sure the flat side of the flange is against
the blade. Replace the arbor screw and tighten counterclockwise with the
supplied wrench while holding In the arbor lock button unti! Iock engages then
tightening he arbor screw secure y
10 Rotate the arbor guard into position and securely tighten its screw by turning
clockwise with the Phttltps screwddvett
11 Lower the saw arm and check the clearance between the blade and the miter
tabte. The blade should rotate freely. See Depth Stop Adjustment on
(Fig t0 on page 24)
Z_CAUTION: ALWAYS make sure the spindle lock button ts released so
the blade can rotate freely MAKE SURE that the locking pin is loose and that
1
the saw head moves freely up and down. ENSURE that all clamps and Iooke
are tightly tn place and that there Is no excessive play In any parts,
CHANGINGTHE LASER BATTERIES (Fig. 22)
z_WARNNG: Unplug your miter saw before
performing any maintenance. Failure to unplug
the saw could result In accidental starting
causing possible serfous personal Injury.
1 Open the laser batter,/compartment (Fig 22)
2 Remove the two worn batteries Before replacing the
batteries, thoroughly clean the battery compartment
Use a soft dry paintbrush or similar device to remove
all sawdust and debris
3 Insert new batteries, ensuring that the polarity is
correct (see the mark stamped on batter,/compartment) Replace the battery cover
Replace with two AAA batteries that have a rating of 1_5volts. 1
NOTE;
REPLACEMENT OF CARBON BRUSHES
(Fig. 23, 24)
The factory installed carbon brushes in the motor
assembly will last for approximately 50 hours of
running time, or 10,000 ON/OFF cycles
Replacement brush sets are available through
Sears Parts and Repair Centers
1, First unplug the saw before inspecting or replacing
brushes
2 Reptace both carbon brushes when either has
Cap
less than 1/4-in lenglh of carbon remaining, or if the spring or wire is damaged or
burned. 37
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