RIDGID R4091 Operator's Manual page 19

ASSEMBLY
 Wipe a drop of oil onto the washer where it contacts the
cutting wheel.
 Place an outer washer onto the spindle. The double "D" flats
on the washer align with the flats on the spindle. Be sure
the hollow side of the washer is against the cutting wheel.
 Place wheel nut on spindle.
 Depress the spindle lock button and rotate the cutting
wheel until the spindle locks.
 Using the wheel wrench provided, tighten nut securely.
Release the spindle lock button.
 Close and lock the wheel guard.
ALIGNING THE LASER GUIDE LINE
See Figure 22.
DANGER:
Laser radiation. Avoid direct eye contact with light
source.
WARNING:
Use of controls or adjustments or performance of
procedures other than those specified herein may
result in hazardous radiation exposure.
Draw a line on the tile. When the laser guide switch is turned
on it will generate a red line on the work surface. This line
will let you see your mark and the laser guide line at the
same time, and will assist you in lining up the mark for more
accurate cutting of the tile.
Removing Your Mark:
Position the laser line near the left edge of your mark on the
work surface in order to remove the mark.
To Cut Your Mark:
Position the laser line near or over your mark on the work
surface in order to cut the mark.
To Leave Your Mark:
Position the laser line near the right edge of your mark on
the work surface in order to leave the mark.
Make several practice cuts on different styles and thickness
of material. Repeat the steps as necessary.
To adjust the laser:
 Plug in the saw and push the laser guide switch to show
the laser guide line.
 Position the laser line near the left edge of your mark on
the work surface.
 Loosen the laser lock knob by turning it to the left.
 Turn the laser left/right adjustment knob to move the laser
line either left or right.
 To move the laser line more towards the front or back of
the workpiece, turn the laser front/back adjustment knob.
 When all adjustments are complete, secure adjustments
by turning the lock knob to the right.
LASER FRONT/
BACK
ADJUSTMENT
KNOB
To reduce the risk of injury, the user must read and understand operator's manual.
•
Wear eye, hearing, and respiratory protection when operating the tool.
•
Do not remove the wheel guard.
•
Never operate the tool without the wheel guard securely closed.
•
Turn off tool, wait for the wheel to stop moving and disconnect the power
•
to the tool before servicing, when changing cutting wheels, or cleaning.
Never use wheels that have openings, grooves, or teeth on this tool.
•
Always inspect and replace damaged cutting wheels before operating the tool.
•
Do not expose to rain or other damp locations.
•
• Do not fill water bath above maximum water fill line.
Do not stack or store tiles on water trays.
•
LASER RADIATION AVOID DIRECT EYE EXPOSURE
MAXIMUM OUTPUT: <5mW WAVELENGTH: 630-660nm
19 — English
LASER LEFT/
LASER GUIDE
SWITCH
ADJUSTMENT
RED
LINE
WARNING
DANGER
CLASS IIIa LASER PRODUCT
RIGHT
KNOB
LASER
LOCK KNOB
Fig. 22