Operation Instructions - Surtek SB714 Manual De Usuario Y Garantía

right side of saw blade (36). Then fix the upper
guide board on the other side of the stand of
upper guide board.
CAUTION: Never force the material into the
band saw. You will become familiar with the
saw's features from practice and use. If possible,
practice sawing with a piece of wood.
Fig. 1
36
85
83
74 76
87
77
ADJUSTING TABLE ANGLE
1. If working table is to be used at an angle,
make sure to install the angle core board.
2. Loosen butterfly nut (32) and adjust working
table to the desired angle using the numbers on
the rotating angle rule (88).
3. Tighten butterfly nut (73) securely so that the
working table will not move during operation.
MANUAL TO SAWBLADE
TO CHANGE SAW BLADE: MAKE SURE SWITCH
IN "OFF" POSITION. AND UNPLUG THE SANDER
BEFORE PERFORMING ANY OF THE STEPS BELOW.
1. First open the upper door and lower door (8 &
9), then loosen hand wheel (20). See Fig. 3.
2. Remove side guide board (87) and saw blade
(36). See figure 1.
3. Select and install the new one.
4. Install the side guide board (87).
5. Roll the hand wheel (20) to tighten the saw
blade. Give the saw blade 3 kg side pressure ten-
sile deformation is about 8 mm. The tension of
saw blade is moderate.
6. Roll the upper saw blade with hand, adjust
the running track of saw blade(36) in the protec-
tive case by rolling the flower handle (33) of the
back of upper saw wheel housing as shown in
figure 3, in order to make the saw blade run in
the center.
BLADE GUIDING
The saw blades guide of this band saw model
SB714 ensure an exact guiding of the blade for
10
Fig. 2
48 95
73
88
clean cuts. When using narrow blades ensure
that the lower blade guide positively supports
the blade from both sides and the rear.
Set the bearings (Fig.4 - 111) of the upper blade
guide and the guide axles (66) to within approxi-
mately 0.5mm of the blade, and the large thrust
bearing (109, 62) against the back of the blade
just clear of it. Do not set the bearing too close,
as the friction generates heat, which may have
an adverse effect on the bearings and the saw
blade as well.
Fig. 3
20
33
SETTING THE CUTTING HEIGHT
The upper blade guide should always be set as
close as practical against the wok. To adjust,
loosen the position (figure 4 - 1) of the wing nut
at the side of the upper wheel housing, and set
the blade guide to the required height.
Tighten wing nut after setting.

OPERATION INSTRUCTIONS

SAFETY INFORMATION
1. Check that guards are in place and securely
locked before switching the machine on.
2. Always disconnect from power when servicing
this machine.
3. Do not use bent or cracked band saw blades.
4. Replace table insert if slot has enlarged.
5. When cutting round stock use a suitable jig of
fixture to keep the work from turning.
6. When cutting boards in an upright position
use a suitable push block to prevent kickback.
7. To keep health risk to a minimum it is recom-
mend to always connect this band saw to a dust
collector.
Fig. 4
109
111
62
66