ALPHA-TOOLS A-DF 900 Manual De Instrucciones Original página 12

Anleitung_A_DF_900_SPK7:_
GB
7.3 Changing the cutter (Figs. 5-6)
Important! The plug must be disconnected from
the mains supply.
Remove the cover (a).
Place the face spanner (7) on the flange (b).
Press the locking knob; hold this knob and turn
the face spanner in the direction in which the
machine turns. After approximately half a turn the
locking knob will engage and the flange can be
released.
Release the cutter (c) from the flange (d).
Then pull the cutter (c) out of the base plate (9).
Now fit the new cutter following the above
instructions in reverse. Check that the direction of
rotation of the cutter is correct.
Refasten the cover (a).
Never press the locking knob (8) when the motor
is running. Ensure that the cutter is perfectly
secure before you start work.
8. Working with the biscuit jointer
8.1 ON/OFF switch (1)
To switch on the equipment slide the switch(1)
forwards and press the switch (1) until it engages.
To switch off the machine push the switch (1); it
then returns to its original position.
8.2 Making a workpiece (Fig. 7)
Before you start work with the biscuit jointer, the
workpiece must be marked as follows.
Place the two parts side by side; the workpieces
must be securely clamped.
Draw a line with a pencil perpendicular to the
position of the joint.
Several joints will be required for large pieces of
wood.
The distance between two lines should be at least
10 cm.
8.3 Positionin the biscuit jointer (Fig. 8)
Set and check the cutting depth.
Set the angle fence (10).
Set the height.
Position the machine near to the workpiece.
There are markings (a) on the machine; these
must line up with the line you have drawn.
Now switch on the machine and push the drive
motor (11) forwards. The workpiece must be se-
curely clamped.
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8.4 Connecting the workpieces (Fig. 9/10)
When you have cut a slot on both workpieces
they can be connected.
Place glue in both slots.
Insert the biscuit dowel (a) into one of the slots
(Fig. 9).
Press both workpieces together (Fig. 10).
Clamp the workpieces and wait until the glue has
set.
9. Cleaning, maintenance and ordering
of spare parts
Always pull out the mains power plug before starting
any cleaning work.
9.1 Cleaning
Keep all safety devices, air vents and the motor
housing free of dirt and dust as far as possible.
Wipe the equipment with a clean cloth or blow it
with compressed air at low pressure.
We recommend that you clean the device
immediately each time you have finished using it.
Clean the equipment regularly with a moist cloth
and some soft soap. Do not use cleaning agents
or solvents; these could attack the plastic parts of
the equipment. Ensure that no water can seep
into the device.
9.2 Carbon brushes
In case of excessive sparking, have the carbon
brushes checked only by a qualified electrician.
Important! The carbon brushes should not be rep
laced by anyone but a qualified electrician.
9.3 Maintenance
There are no parts inside the equipment which
require additional maintenance.
9.4 Ordering replacement parts:
Please quote the following data when ordering
replacement parts:
Type of machine
Article number of the machine
Identification number of the machine
Replacement part number of the part required
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