www.kraftool.hk
Band Saw
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7
26
27
28
25
29
25
24
23
`
provide a safety detent of a blade by a bearing
27 in avoid of its disalignment under pressure of
the workpiece. To do this, rotate the adjusting
screw 26 and adjust the clearance between
the bearing and the rear edge of the blade is
equal to 0.7-1mm. Tighten the locking screw;
Note!
To prevent premature run-out of the bearing,
the bearing must not be pressed against the blade.
`
provide a limit of blade vibrations by releasing (use
a hex key) of fixing screws 25 and adjusting the
position of the pins 24 in the vicinity of the blade
(without its touching). Tighten the screws;
`
закройте крышку изделия и заверните винты
6
.
b) Adjustment of the lower limiter:
`
loosen the fixing screws 6 of the cover and open
it. Limiter is under work table;
`
provide a safety detent of a blade by a bearing
in avoid of its disalignment under pressure of the
workpiece. To do this, loosen the locking screw
29 and adjust the clearance between the bearing
and the blade is equal to 0.7-1mm. Tighten the
locking screw;
`
the setting of the lower limiter’s pins is similar
as for upper pins.
Getting Started
Check the tension of the blade. The properly
tensioned blade should NOT slip on the drive
wheels. If necessary, you can increase the tension
of the blade by rotating of the screw 4 clockwise.
Based on the workpiece and the nature of the
work:
а) Adjust the position of the upper limiter
5
:
`
loosen the screw of the regulator
10
;
`
adjust the position of the lowest point of the
limiter at a height of 2-3 sm from the top of
the workpiece by rotating of the fly screw (for
ZPL-305) or manually (for ZPL-350-190),
depending on the thickness of the workpiece;
`
tighten the screw of the regulator
10
.
b) Adjust the position of the longitudinal
guide
3
:
`
lift the locking handle 19 of the guide;
`
set the edge of guide according to the saw off width
of the workpiece;
`
lock the guide.
Note!
To avoid uneven cutting, as well as damage
(due to bending and twisting) of the saw blade,
always use the longitudinal guide when cutting.
c) If necessary an oblique cutting of workpiece, set
the angle detent at the desired angle.
d) If necessary to cut the workpiece with any angle
up to 45°, to set the angle of the table:
`
loosen the fixing of table tilt by the handle 11;
`
set the desired angle of cutting with a tilt pointer
of
the
table bracket 8;
`
lock the table tilt by the handle 11.
e)
Check the tension of the driving belt 22 (only
for
ZPL-305
). Well tensioned belt means that
when you press on it at the center between the
pulleys, the deflection should not exceed 1sm.
Otherwise, adjust the belt tension by the rotation
of the handle 30.
f)
Check (only for
ZPL-305
) an adjusted speed
of
blade. It should match to the workpiece material
and to the upcoming kind of the work. To do this:
`
remove the fastening screws 6 of the lower
cover and open the cover;
`
check the position of the belt 22 on the pulleys
and determine the current speed:
– the belt on a front pair of pulleys - higher
speed of movement of the blade;
– the belt on a rear pair of pulleys - lower speed
of movement of the blade.
If necessary, you can set the speed that you need:
