EINHELL New Generation STR 250/1L Mode D'emploi page 13

Anleitung STR 250-1L_SPK1
8. Assembly and operation (Fig. 3/4/5)
8.1 Fitting the hose and cable guide (Fig. 17)
8.2 Assembly of the sub-frame and cooling water
pump (Fig. 2-4)
Secure the feet (1) to the water trough using the
thumb screws (12). The feet and the mountings
for them are each marked with numbers.
Turn the sub-frame upright.
Place the complete tile cutter into the trough (3).
Place the cooling water pump (13) in a suitable
position in the water trough and secure it to the
base of the trough with the suction cups. The
pump, cable and cooling water hose (14) must
not be able to get into the cutting area.
Fill with water until the pump (13) is completely
immersed in water.
Remove the star handle screw (11) and spacer
(40).
Important: Before you lift the machine out of the
trough or transport it, the cutting unit must be
secured again with the star handle screw (11) and
spacer (40).
8.3 ON/OFF switch (Fig. 6)
To switch on, press the "1" on the ON/OFF
switch (16).
Before you begin cutting, wait until the cutting
wheel has reached maximum speed and the
cooling water pump (13) has started supplying
the cutting wheel with water.
To switch off, press the "0" on the switch (16).
8.4 90° Cutting (Fig. 7/8)
Loosen the star grip screw (27).
Set the angle stop (5) to 90° and retighten the
star grip screw (27).
Retighten the screws (28) to fasten the angle
stop (5).
Move the machine head (29) to the far end with
the handle (9).
Position the tile against the rail fence (6) on the
angle stop (5).
Switch on the tile cutting machine.
Caution: Always wait until the cooling water has
reached the cutting wheel (2) first.
Move the machine head (29) slowly and
smoothly forward through the tile with the handle
(9).
Switch off the tile cutting machine after
completion of cutting.
8.5 45° Diagonal cut (Fig. 9)
Set the angle stop (5) to 45°.
Cut as described in 8.4
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8.6 45° Lengthwise cut, "jolly cut" (Fig.10)
Loosen the star grip screw (10).
Tilt the guide rail (7) to the left to 45° on the
angle scale (17).
Retighten the star grip screw (10).
Cut as described in 8.4.
8.7 Machining large workpieces (Fig. 11/12)
To enable you to machine large workpieces, the
cutting unit can be pivoted upwards. In this position
you can machine workpieces with a length of up to
570 mm (up to a max. workpiece thickness of 38
mm).
Remove the screw (37) on the top for this
purpose.
The cutting until will pivot upwards automatically.
You can now complete the required cuts as
described in sections 8.3 to 8.6. All that is
required is slight additional pressure downwards
on the handle.
8.8 Changing the diamond cutting wheel
(Fig. 13/14)
Pull out the power plug.
Unscrew the four screws (30) and remove the
safety hood (8) for the blade.
Place the wrench (31) on the motor shaft and
hold.
Using the wrench (34), loosen the flange nut in
the direction of rotation of the cutting wheel (2).
(Caution: Left-hand screw-thread.)
Remove the outer flange (35) and cutting wheel
(2).
Clean the mounting flange thoroughly before
fitting the new cutting wheel.
Fit the new cutting wheel by following the above
procedures in reverse and then tighten.
Caution: Pay attention to the direction of rotation
of the cutting wheel!
Mount the safety hood (8) for the blade again.
9. Operating the laser (Fig. 18-22)
9.1 Stationary operation (Fig. 18/19)
To switch on: Move the ON/OFF switch (46) to the
"I" position.
To switch off: Move the ON/OFF switch (46) to the
"0" position.
Switch on the laser (45). A laser line is projected
onto the material you wish to process, providing an
exact guide for the cut. You can additionally adjust
the laser with the screw (47). To do so, undo the
screw (47) by a few turns. The laser (45) can now be
moved and adjusted vertically and horizontally on the
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