BA_PH_3V_EN_07-22.docx
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11.4
Adjusting the upper Bandsaw Wheel
The wheel adjustment controls are located at the top of the rear of the machine (see
By turning the bandsaw wheel by hand, the position of the blade can be checked.
To turn the bandsaw wheel by hand, the brake release switch (8) must first be turned to the
right "released" position (see section
Adjustment of the wheel may only be carried out by trained personnel!
The star knob (
12
) is used to adjust the inclination of the upper bandsaw
wheel. This allows the position of the blade on the bandsaw wheel to be
determined. Clamping lever (
13
) is used to clamp the star knob (
12
).
The blade must run on the bandsaw wheels as follows:
•
Narrow bandsaw blade
→
In the middle of the wheels
•
Wide bandsaw blade
→
Teeth at the edge of the wheels,
but not protruding beyond them.
Figure 20: Bandsaw wheel adjustment
11.5
Height adjustment of the upper Saw Blade Guide
The height adjustment of the upper saw blade guide (including saw blade guard) is motorised via a toothed rack
and is protected at the top and bottom by mechanical limit switches. The limit switches for the height adjustment
range are set to the maximum possible moving distance at the factory.
The height should be set for material processing so that the guide rollers of the saw blade
guide are a maximum of 4 - 5 mm above the workpiece.
For safety reasons, the height adjustment is carried
out via a two-hand control:
a)
Hold down the enable button (
22
) and also press
the button (
21a
) to move the saw blade guide
upwards in jog mode.
b)
Hold down the enable button (
22
) and also press
the button (
21b
) to move the saw blade guide
downwards in jog mode.
Figure 21: Height adjustment of the upper saw blade guide
12
13
22
21b
21a
