Würth 0701 322 Serie Traducción Del Manual De Instrucciones De Servicio Original página 24

Guide rollers for the saw band
Information
The saw band is guided across two pairs
of ball bearings located in front of and
behind the cutting area. The pair of ball
bearings are mounted on two eccentric
axes.
▸
To set the distance between saw band and pair of
ball bearings, turn the nuts [21].
▸
Adjust the ball bearing pairs in such a way that
they rotate when the device is running, but do not
jam the saw band.
Saw band guide
Information
Adjust both saw band guides [12] in
such a way that the guide rollers are as
close as possible to the workpiece. This
allows for the best possible cut quality,
and the saw band is covered outside
the cutting area as much as possible,
minimizing the residual risk of contact.
▸
Release the clamping lever [20].
▸
Adjust the saw band guides [22] according to
the workpiece to be processed.
▸
Fix the clamping lever once more.
Cutting angle
Information
With the PBS 105 band saw, cuts
can be performed at adjustable angles
between 0° and 45°.
With the PBS 120 and PBS 160 band
saws, cuts can be performed at adjusta-
ble angles between 0° and 60°.
▸
Release the clamping lever [18].
▸
Turn the swivelling housing [8] using the scale on
the machine frame [1].
▸
Fix the clamping lever.
24
Fixed angle stops:
PBS 105 / PBS 160
0° ▸
Positioning using
the end stop [17]
▸
45°
Positioning using
the end stop [17]
-
60°
Cutting speeds
Information
The device is equipped with an Constant
Electronic Speed Control (CESC)
system. This enables constant, gradual
cutting speed adjustments, which can
be tailored to the type and size of the
workpiece (see cutting table Fig. IV).
Only PBS 120 and PBS 160
▸
To adjust the cutting speed, turn the rotary con-
troller [23] on the motor housing.
Feed speed
(only PBS 120-A and PBS 160-A)
▸
Raise the arm to maximum height.
▸
Press the pawl [30].
▸
Unlock the selector switch [31].
▸
Set the selector switch to the required feed speed
(H, M, L, LL).
▸
Unlock the pawl.
PBS 120
▸
Positioning using the
end stop [17]
▸
Set housing [8] to
an angle of 0°.
▸
Set rotary knob
[26] to 45°
▸
Turn the housing to
the stop.
▸
Positioning using the
end stop [17]