QEP 61900Q, Owner'S Manual

Page: 18 / 32

18
Procedure c (fig. BB, ee)
NOTE:
The pattern line should flush with the left side of
the cutting line.
•
turn slightly the adjustment screw (4) for adjusting
the laser beam alignment. if the laser beam is on
the right side of the pattern line, turn the adjustment
screw (4) clockwise; if the laser beam is on the left
side of the pattern line, turn the adjustment screw (4)
counterclockwise.
• after laser adjustment, recheck the laser beam
alignment.
•
replace the black caps (1) back.
NOTE:
the caps (1) prevent water from getting into
the laser assembly.
NOTE:
if you have any problem or question on the laser
guide, please call the Service center.
Fig. BB
Left side of the laser assembly
1
2
3
4
Fig. CC
Fig. DD
counterclockwise clockwise
Pattern line
Laser beam
Fig. ee
LASer GUIDe ADJUSTMeNT (FIG. BB, CC, DD, ee)
NOTE:
all the adjustments for the operation of this
machine have been completed at the factory. due to
normal wear and use, some occasional readjustments
may be necessary.
A. Checking Laser Beam Alignment
•
Set the saw to a 0° miter and 0° bevel setting.
•
take a board and using a straight end, mark a
90° line on the top and front of the board. this line
will service as a “pattern line” for all laser beam
alighments. Place the board on the saw table.
•
carefully lower the saw head down to alignment the
saw blade with the pattern line. Position the saw
blade to the left, center or right side of the “pattern
line” depending on you preference for the laser
beam location.
• turn on the laser guide. your saw has been preset
with the laser beam to the left side of the blade.
•
Looking at the front of the tile, if the laser beam is
not parallel to the “pattern line” please follow the
instructions listed before under Procedure a.
•
Looking at the top of the tile, if the laser beam is
not parallel to the “pattern line” please follow the
instructions listed before under Procedure B.
• Looking at the top of the tile, if the laser beam is
not flush with the “pattern line”, please follow the
instructions listed before under Procedure c.
B. Adjusting the position of the Laser Beam
(Fig. BB, CC, DD, ee)
NOTE:
there are three adjustment screws on the
laser guide. use a 3 mm hex wrench to make any
needed adjustments
.
•
remove three black caps (1) to show the laser
adjustment screws (2, 3, 4). (fig. BB)
Procedure a (fig. BB, cc)
•
Slightly turn the adjustment screw (2) to adjust the
verticial angle of laser beam on the front of the
board. When laser beam angled from left to right,
turn the adjustment screw (2) clockwise; if the laser
beam angles right to left, turn the adjustment
screw (2) counterclockwise until the laser beam is
parallel with the vertical pattern line.
Procedure B (fig. BB, dd)
•
Slightly turn adjustment screw (3) to adjust the
horizontal angle of laser beam on the top of the
board. if the laser beam is out of parallel from left to
right, turn the adjustment screw (3) clockwise; if the
laser beam is out of parallel from right to left, turn
the adjustment screw (3) counter-clockwise until the
laser beam is parallel with the vertical pattern line.
Pattern line Laser beam
counterclockwise clockwise
counterclockwise clockwise
Laser beam
Pattern line