wolfcraft 6902 Manual De Instrucciones Original página 50

RIVING KNIVES ART. NO. 6916000 AND 6917000
Riving knife 6916000 includes the following components: 1x riving knife (for a max. circular saw blade diameter of 160 mm),
1x riving knife holder (long version), 1x setting gauge (Fig. A).
Riving knife 6917000 includes the following components: 1x riving knife (for a max. circular saw blade diameter of 200 mm),
1x riving knife holder (short version), 1x setting gauge (Fig. B).
CAUTION: The following section describes how the riving knife (art. no. 6916000) for circular hand saws with a max. saw blade
diameter of 160 mm is assembled and functions. The riving knife (art. no. 6917000) for circular hand saws with a max. saw
blade diameter of 200 mm is assembled and functions in the same way. However, it is possible to machine workpieces with
a max. height of 50 mm using this riving knife.
MOUNTING THE CIRCULAR HAND SAW WITHOUT RIVING KNIFE
CAUTION: To mount the circular hand saw for the first time and align the saw blade in parallel, start by aligning and mounting
the circular hand saw with the machine plate on the guide rail.
NOTE: Read and follow the instructions in this manual on mounting the guide rail and removing and positioning the machine plate.
Mounting and aligning the circular hand saw
Release the cutting depth lock on the circular hand saw and retract the protective pendulum cover. Now place the circular hand saw on
the machine plate. Adjust the cutting depth, leaving sufficient clearance in the slot in the worktop, and tighten the cutting depth lock.
Now align the saw blade of the circular hand saw parallel to the guide rail's black rubber lip (Fig. C.1). Now attach the six side stops in
such a way that all side stops are in full contact with the machine base plate. The two rear stops in longitudinal direction act as stops
for the circular hand saw in sawing direction to guarantee a firm hold of the circular hand saw when sawing (Fig. C.2). Then attach
the four clamping claws (Fig. C.3). Remove the mounted circular hand saw with the machine plate and lay it on the table as illustrated
(Fig. C.4). With the cutting depth extended fully, check the distance between the foremost tooth of the saw blade and the front edge
of the split insert (Fig. C.5).
CAUTION: This distance must be less than 20 mm. If necessary, the circular hand saw must be realigned in longitudinal direction
and the two stops must be readjusted.
NOTE: If the dimension from the centre of the saw blade to the outer edge of the circular hand saw's base plate is wider than 128 mm,
the two long side stops must be used during mounting. Read and follow the instructions in this manual on mounting wider base
plates for circular hand saws.
ATTACHING RIVING KNIVES
Place the mounted circular hand saw on the table as illustrated (Fig. D.1). Install the locating bolt loosely with the fastening screw. Push
this connection as illustrated into the machine plate until the locating slot for the riving knife is visible (Fig. D.2). Insert the riving knife
approx. 2 cm into the slot on the locating bolt from above (Fig. D.3). Make sure that the riving knife is inserted up to the stop on the
machine plate (= vertical direction). Tighten the fastening screw (Fig. D.4).
ALIGNING THE CIRCULAR HAND SAW
Place the mounted circular hand saw on the table as illustrated.
CAUTION: Make sure that the circular saw blade is positioned centrally in relation to the riving knife and aligned parallel
in the saw gap.
The front end of the circular hand saw must be aligned with the 0 mark on the base plate of the circular hand saw and the two auxiliary
marking lines on the machine plate. The rear end of the circular hand saw must be aligned centrally in relation to the circular saw blade
and the riving knife (Fig. D.5).
CAUTION: The circular hand saw must be realigned laterally if the circular saw blade is not aligned centrally in relation
to the riving knife.
CAUTION: To insert the machine plate in the table, the riving knife with the locating bolt and the fastening screw
must be removed again.
Loosen the fastening screw and pull the riving knife upwards. Then remove the locating bolt with the fastening screw (Fig. D.6).
Adjust the safety distance between the riving knife and circular saw blade using the setting gauge.
Now place the machine plate together with the circular hand saw on the table as illustrated and remove the split insert (Fig. E.1).
Position the machine plate on the front clamping devices. Then lower it onto the table plate with one hand on the recessed grip
(Fig. E.2). Allow the machine plate to engage (Fig. E.3). Then insert the split insert again (Fig. E.4). Install the locating bolt loosely with
the fastening screw. Push this connection as illustrated into the machine plate until the locating slot for the riving knife is visible
(Fig. E.5). Insert the riving knife approx. 2 cm into the slot on the locating bolt from above (Fig. E.6). Make sure that the riving knife
is inserted up to the stop on the machine plate (= vertical direction). Tighten the fastening screw (Fig. E.7). Fit the individual parts to
the riving knife as shown in the illustration (Fig. E.8). Tighten the screw and the knurled nut connected to the riving knife and loosely
tighten the screw and knurled nut in the front of the housing (Fig. E.9). Now loosen the fastening screw of the locating bolt (Fig. E.10).
Slide down the riving knife vertically in relation to the circular saw blade (Fig. E.11).
t
50