Technical Data - Rockwell RK3441K Manual De Instrucciones

4-1/2" CompaCt CiRCulaR Saw

teCHNiCal Data

Voltage
Rated current
No load speed
Blade size
Cutting capacity
Cutting depth at 90°
Cutting depth at 45°
arbor size
Recommended maximum material thickness
Wood
aluminum
PVC pipe (diameter)
Tile
Sheet steel
Protection class
Bare tool weight
opeRatiNG iNStRuCtioNS
Note: Before using the tool, read the instruction
book carefully.
iNteNDeD uSe:
The tool is intended for ripping and cross-cutting wood
and other materials in straight cutting lines, while
resting firmly on the work piece.
1. SaFetY oN/oFF
your switch is locked off to prevent accidental starting.
depress lock off button (1) then on/off switch (4) and
release lock off button (1). your switch is now on. To
switch off just release the on/off switch.
2. CHaNGiNG tHe Saw BlaDe (See Fig. a)
• Before any changes are made to the tool itself,
unplug the saw.
• Wear protective gloves when mounting the saw blade.
danger of injury exists when touching the saw blade.
• Only use saw blades that correspond with the
characteristic data given in the operating instructions.
• do not under any circumstances use grinding discs
as the cutting tool.
RemoviNG tHe BlaDe
Press the spindle lock button (5) and keep it depressed.
Manually rotate the blade until the spindle lock "clicks"
into place and keeps the blade from spinning freely.
Loosen the blade bolt (15) with the Hex Key (3) by turning
it clockwise. Remove the outer flange (19). Manually
retract back the lower blade guard (6) and hold it firmly
120 V ~ 60 Hz
with the lower guard lever (7). Remove the saw blade (13).
5 a
3500/min
mouNtiNG tHe BlaDe
4-1/2˝x3/8˝x24T
Check to make sure the blade surface and flanges are
clean before reinstalling.
1-11/16˝
Place the blade onto the inner flange and spindle making
1-1/8˝
sure the arrow on the blade matches the arrow direction
3/8˝
on the fixed upper guard (8).
depress the spindle lock button (5).
1-11/16˝
insert the outer flange (19) over the spindle and tighten
1/10˝
the bolt (turning counter-clockwise) with 1/4 turn more
1-5/8˝
than finger tight using the hex key (3).
15/32˝
Check that the blade is securely fastened by continuing
1/50˝
to hold down the spindle lock button (5) and attempting
/ii
to manually rotate the blade. if installed correctly, the
5 lbs
blade should not spin.
for best cutting results, use a saw blade suited to the
material and cut quality desired.
3. aDjuStiNG tHe CuttiNG DeptH
-Release the depth adjustment Lever (11) by lifting it up.
-Manually push the base plate (12) up or down to the
desired depth on the scale.
-Push the depth adjustment Lever (11) back down to
lock the base plate at the desired depth.
-always add 1/8" (3 mm) to the depth of cut to ensure
the blade has enough clearance to cut completely
through the material.
4. paRallel GuiDe (See Fig. B)
The parallel guide is used for making long, straight rip cuts.
Slide the parallel guide (16) through the parallel guide
clamping fixture (17) to the desired cutting distance and
tighten the clamping screw to lock into position. do not
over tighten. it can be used from either side of the base
plate (12).
5. aDjuStiNG tHe CuttiNG aNGle (See Fig. C1, C2)
Release the Bevel adjustment Lever (18) by pushing it in
the counter-clockwise direction.
-Manually tilt the base plate (12) up or down to the
desired depth on the scale.
-Secure the Bevel adjustment Lever (18) by pushing
it back down (clockwise) to lock the base plate at the
desired depth.
Note: The location of the blade cut-line will change
depending on the bevel angle that is being used. The
blade cut-line location when cutting at 90 degrees or 45
eNG
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