Routine Maintenance - Femi 1050 3D Instrucciones Para El Uso Y Manutencion

– Insert the pin 31 in the hole provided and lock it with the
knob 32.
– Insert the clamp on the pin 31 and lock it at the desired
height with the knob 33.
– Screw the upper knob 34 to lock the piece to be cut.
5.2 ASSEMBLING THE EXTENSIBLE SUPPORTS
(Fig. 23)
The mitre saw is equipped with two lateral extensible
supports 23 useful to support long work–pieces during
the cut.
These supports can be assembled on both sides of the
machine, depending on the dimensions of the work–
piece.
Unscrew the knob 30, insert the extensions into the slots
on both sides of the base and lock the knobs again.
5.3 INSTRUCTIONS FOR REPLACING THE SAW
BLADE (Fig. 25)
WARNING: To prevent injury to the hands caused
by the saw's teeth, wear suitable protective
gloves.
WARNING:
• It is strictly forbidden to install blades which on
visual inspection appear cracked or damaged.
• Only install blades which comply with Standard
EN 847–1.
• It is strictly forbidden to use high speed steel
blades.
• Always use sharp blades of adequate size.
While the head is in the rest position (raised), lock the
outer fl ange 19 with the wrench provided, and unbolt the
hexagonal–head screw clockwise with the hexagonal
spanner.
Remove the blade and replace it with another one, paying
attention that the sense of rotation indicated by the arrow
on the protection device corresponds to the cutting pitch
of the teeth.
Before you assemble the blade, thoroughly clean the
support fl anges.
Reposition the external fl ange 20 while making sure that it is
perfectly inserted on the shaft, then tighten the screw.
Before re–inserting the screw 21, replace protective so as
to completely cover the blade.
5.4 SUCTION OF DUST RESIDUES (Fig. 27)
(OPTIONAL)
The mitre–saw can be connected to an aspirator or a dust
collection bag can be mounted by means of the exhaust
manifold 26.
The aspirator pipe or the bag sleeve must be secured to
the manifold by means of a band. Users are reminded to
empty the bag or aspirator container and to clean the fi lter
regularly.
The air output speed must be equivalent to at least
100Nm3/h.
For example, "dustbin" type aspirators are suitable.
6 MAINTENANCE
6.1

ROUTINE MAINTENANCE

The regular maintenance described above and in
the paragraph below can be carried out by unskilled
personnel.
1. Do not oil the mitre–saw; cutting must be carried out in
dry conditions (including the cutting of aluminium and
aluminium alloys); all rotating parts are self–lubricating.
2. During maintenance, wear protective gear if possible
(accident–prevention goggles and gloves).
3. Remove cuttings when necessary both from the cutting
area, work surfaces and support bases.
Use of an aspirator or brush is recommended.
WARNING: Do not use compressed air!
– Prior performing any repairing or maintenance operation,
disconnect the power supply.
4. Regularly check blade conditions: if diffi culties should
arise during cutting, have it sharpened by skilled
personnel or replace it if necessary.
5. Periodically, check that the blade comes to a complete
standstill within 10 seconds of releasing the button, and
that the arm's spring allows the arm to return back up
to its mechanical stop within 2 seconds; in the event of
either of these test returning a negative outcome, get
your machine serviced by an authorized technician.
6.2 REMOVAL OF SHAVINGS
WARNING: Before carrying out the following
operations, the operator and/or authorized
maintenance technicians must make sure that the
machine has been turned off and is disconnected
from the power supply.
1) When using the machine as a mitre saw, remove wood
shavings immediately, after a brief period of operation
so that they do not interfere with correct machine
operation.
2) When using as a workbench saw, if the shavings outlet
is clogged after prolonged or intensive use, momentarily
switch the machine to mitre saw operation and remove
the shavings, then return to the required operating
mode.
6.3 STORAGE OF THE MACHINE WHEN NOT IN USE
When the machine is not in use, put it in workbench saw
mode (Fig. 20).
WARNING: Put the lower guard 11 - Fig. 19
of the workbench in a safe place: under no
circumstances must it get lost or damaged.
Without the guard it is no longer possible to use
the saw in workbench mode and operators could
be injured if the guard is not in place.
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