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• Install the handle in the saw head and lock it
4.2 Coolant
The sawing machine can, depending on the version, be equipped with a
circulation system or with atomized lubrication.
Circulation system
Fill the tank with coolant. Use sawing coolant and absolutely NO cutting oil. Bewo
recommends Bewo Oil S, avaible from your dealer. The coolant must be diluted
in wear in a ratio between 1:10 and 1:20, depending on the kind of material. Add
the oil slowly to the water while stirring it continually. The filler cap is positioned
at the rear of the machine base. The capacity of the tank is 30 litres. The coolant
circulates and for the larger part flows back into the tank. After some time the
coolant will be used up completely and the tank will have to be filled again. A
filter is also incorporated in the coolant circuit.
4.3 Electricity
Have the electrical connections made by a qualified installer. Connect the
machine in accordance with the electrical diagram applying to your machine.
Saw motor check whether the voltage indicated on the motor plate complies with
the local main voltage.
5. Operation
5.1 Selection of the sawblade
After years of research we recommend you to use only Timewinner saw blades.
These saw blades have undergone a special heat treatment which guarantees
high wear resistance. This means longer life before resharpening and less
chance of cold welding. The quality of the saw blade is of great importance. The
selection of the correct pitch depends on the material to be sawn. The selection
of the correct pitch and rake angle is of great importance for the life of the
sawblade.
5.2 Selection of pitch and tooth form
If the pitch is too small and the length of the cut too large, the cut material cannot be
taken into the tooth cavity. The chip will get stuck in the tooth cavity, so that it is
inactive in case of a second cut of the same tooth. This can cause the saw blade to
jam and break. A pitch which is too large will cause the sawing tooth to hack as a
result of which teeth can break free.
Hint ：If a short, hard jerk is felt during sawing and the saw starts jolting, do not
continue. In such cases it is almost certain that at one or more places a fine chip has
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