Scheppach HBS261 Traduction Des Instructions D'origine page 31

• When dismantling, pull the clamping lever (K) up-
wards and remove the parallel stop (5).
• The clamping force of the parallel stop can be ad-
justed at the rear knurled nut (P).
8.5 Adjusting the cutting width (Fig. 8 + 8.1)
• The parallel stop (5) must be used when cutting
sections of wood lengthways.
• Place the parallel stop (5) on the guide rail (Q) to
the left or right of the sawing blade
• 2 scales (L/M) are printed on the guide rail for the
parallel stop (5), which show the distance between
the stop rail and sawing blade.
• Adjust the parallel stop (5) to the required dimen-
sion in the window (O) and use the clamping lever
(8) to fix in place for the parallel stop. (Fig. 8)
8.6 Using the table width enlargement (Fig. 9 - 10)
• Always use the table width enlargement (6) with
particularly wide workpieces.
• Loosen the clamping lever (8) and pull the table width
enlargement out far enough so that the workpiece to
be sawn can lie on it without tipping. (Fig. 10)
8.7 Sawblade changing(Fig. 11 + 12)
• Attention: Pull the mains plug!
• Attention! Wear protective gloves when changing
the saw blade! Risk of injury!
• Remove the parallel stop and the table width en-
largement in reverse order (Fig. 7-8).
• Open the top and bottom of the housing door.
Open the door locks (2) using a slotted screwdriv-
er. The lower housing door only opens when the
saw table is inclined by 45°.
• Relieve the saw band tension with the clamping
screw (11), remove the band. Fig. 11
• Remove the tape. Remove the saw band from the
saw band rollers and through the slot in the saw
table (7).
• Put on a new saw band. Place the new saw band
in the middle of the two saw band rollers. The teeth
of the saw band must face down towards the saw
table.
Side correction (Fig. 11)
• The sawblade should run in the centre of the band
wheels.
• Turn the upper band wheel by hand in the cutting
direction, and make the side correction by means
of the handle (J).
• Attention! The saw band should run over the cen-
tre of the band wheel after multiple turns. Visual
inspection!
• Turn the band wheel by hand in the cutting direc-
tion while determining the final tension with the
tension screw (11). The degree of tensioning de-
pends on the sawblade width. Wide sawblades
must be tensioned more than narrow ones.
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• After successful setting firmly tighten the locknut
(N). Close the guard.
• Attention: Too strong a tensioning will cause pre-
mature breaking.
• Fit the table width enlargement in reverse order.
(Fig. 7-7.4)
• After termination of the work, always relieve the
tension by releasing tension bolt (11).
8.8 Setting the number of revolutions
(Fig. 12 + 13 + 13.1)
Pull the mains plug!
• Open lower guard. The table top has to be tilted
slightly.
• Release the belt with the tension handle (12).
• Put the belt into the desired position. (S1 or S2).
• Retension the belt with the tension handle (12).
• Close the lower guard.
Rpm range:
Rpm stage 660 m/min.
For processing hardwood, materials similar to
hardwood and for fine cuts.
Rpm stage 960 m/min.
For processing softwoods and for less fine cuts.
8.9 Sawblade guiding (Fig. 14)
The sawblade guiding (4) is adjusted with the fixing
button (13).
The upper sawblade guiding can be set from 0 to 175
mm work piece height.
A clearance as small as possible to the work piece
ensures an optimum sawblade guiding and safe
working.
Back pressure bearings (Fig. 15+16)
The back pressure bearings (e) accept the feed pres-
sure of the work piece. Set the upper and lower back
pressure bearing in such a way that it slightly touch-
es the sawblade back. Tighten the screws (g). The
distance should be 0.5 mm.
Upper guide rollers (Fig. 15)
Set the upper guide rollers (f) to the corresponding
sawblade width. The front edges of the guide roll-
ers must not exceed the tooth base of the sawblade.
When the guide rollers slightly touch the sawblade,
tighten the screws (g).
Lower guide rollers (Fig. 16)
Set the lower guide rollers (i) to the corresponding
sawblade width. The front edges of the guide roll-
ers must not exceed the tooth base of the sawblade.
When the guide rollers slightly touch the sawblade,
tighten the screws (h).
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