Noise Emission Values; Before Putting The Machine Into Operation - EINHELL BT-SB 200 Bedienungsanleitung

Anleitung_BT_SB_200_SPK1:_

Noise emission values

Sound pressure level L 87,5 dB(A)
pA
Sound power level L 96,0 dB(A)
WA
Load factor:
A load factor of S2 15 min (intermittent periodic duty)
means that you may operate the motor continuously
at its nominal power level (250 W) for no longer than
the time stipulated on the specifications label (15
minutes ON period). If you fail to observe this time
limit the motor will overheat. During the OFF period
the motor will cool again to its starting temperature.
6. Before putting the machine into
operation
Make sure the machine stands securely, i.e. bolt
it to a workbench or solid base. There are two
holes for this purpose in the machine foot.
The saw table must be mounted correctly.
All covers and safety devices have to be properly
fitted before the machine is switched on.
It must be possible for the blade to run freely.
When working with wood that has been
processed before, watch out for foreign bodies
such as nails or screws etc.
Before you actuate the On/Off switch, make sure
that the saw blade is correctly fitted and that the
machineʼs moving parts run smoothly.
Before you connect the machine to the power
supply, make sure the data on the rating plate is
the same as that for your mains.
7. Assembly
CAUTION!
Pull out the power plug before carrying out any
maintenance, resetting or assembly work on the
bandsaw!
7.1. Mounting the saw table (Fig. 3 - 5)
Remove the web panel (4).
Place the saw table (15) on the machine housing
(25) from the right and fasten with 3 fixing screws
(27). Make sure that the blade (26) is positioned
exactly in the center of the saw table.
Re-insert the web panel (4).
Insert the plastic table insert (17) into the table
from above. Do this in such a way that a through-
going slot is the result.
To dismantle the saw table, proceed in reverse
order.
25.10.2007 15:36 Uhr
7.2. Tensioning the blade (Figure 1/6)
CAUTION! Remove the tension from the blade if
Cutting
the bandsaw is not going to be used for some
time. Be sure to re-tension the blade before you
start the machine.
Turn the tightening screw (9) for tensioning the
blade (26) in a clockwise direction.
The correct blade tension can be checked by
applying pressure to the side of the blade with
your finger, somewhere in the middle between
the two blade pulleys (7 + 8). You should only be
able to bend the blade (26) very slightly (approx.
1-2 mm).
IMPORTANT! The blade may break if the
tension is too high. BEWARE OF INJURY! If the
tension is too low, the powered blade pulley (7)
will spin while the blade does not move.
7.3 Adjusting the blade
CAUTION! The blade tension has to be set
correctly before you can adjust the blade.
Undo the fasteners (13) and open the side cover
(12).
Slowly turn the upper blade pulley (8) clockwise
by hand. The blade (26) should run in the middle
of the pulley. If it does not, you will have to adjust
the tilt of the upper blade pulley (8).
If the blade (26) tends to run to the back of the
blade pulley (8), i.e. towards the machine frame
(25), turn the setting screw (22) anti-clockwise
while turning the blade pulley (8) by hand until
the blade (26) runs in the middle.
If the blade (26) tends to run to the front edge of
the blade pulley (8), turn the setting screw (22) in
a clockwise direction.
After setting the upper blade pulley (8) you need
to check the blade (26) position on the lower
blade pulley (7). The blade (26) should run in the
middle of the blade pulley (7), as above. If it does
not, you will have to adjust the tilt of the upper
blade pulley (8) again.
Turn the upper blade pulley several times until
the adjustment to the upper blade pulley (8) has
an effect on the blade position of the lower blade
pulley (7).
After any adjustments have been carried out, the
side covers (12) must be closed again and re-
secured with the fasteners (13).
7.4. Setting the blade guide (Fig. 7 - 10)
Whenever you change the blade you must re-set
both the support bearings (30 + 31) and the guide
pins (28 + 29).
Undo the fasteners (13) and open the side cover
(12).
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