Silverline 2050W 1/ Plunge Router - Manual (Page 7)

6
GB
Operating Instructions
Warning
• Always ensure that the machine is disconnected from the power supply before
attaching/removing attachments, or altering any machine settings
Installing a router bit
1. Press in the Spindle Lock Button (6), rotate the spindle so that the lock engages
2. The Collet Nut (7) can then be slackened (it may be necessary to use the
supplied spanner)
3. Ensure that the correct size of collet is installed. If it is necessary to change
the collet, unscrew the collet nut completely, change the collet and replace
the nut
4. Insert the router cutter into the collet, ensuring that at least 20mm, or half of
the shaft (whichever is greater) is inserted into the collet
5. The collet nut can then be tightened using the spanner supplied. Do not
over tighten the collet nut, as this could cause damage to the collet or the
spindle lock
Removing a router bit
1. Press in the Spindle Lock Button (6) and loosen the Collet Nut (7). The router
bit should now be loose, and can be removed
2. If the router bit does not release from the collet, gently tap the collet nut
to release
• Always keep the collet, collet nut, spindle threads, and cutter shanks clean to
ensure reliable service
Adjusting the plunge depth
1. To release the plunge mechanism, rotate the Plunge Lock Lever (13) to its
upper position
2. The depth stop can be adjusted by slackening the Depth Stop Lock (10), and
rotating the Depth Stop Wheel (2)
• Always tighten the depth stop lock before making a cut
• The Depth Scale (3) can be used to judge changes in depth setting, but
actual cutting depth is best measured by making a trial cut on scrap material
Fine adjustment
• Fine adjustment of the plunge depth can be made using the Fine Adjustment
Knob (12). One full rotation clockwise will result in a 1mm reduction in plunge
depth
Setting the depth of cut
• To lock the router at a particular depth of cut, hold the router head down and
rotate the Plunge Lock Lever (13) to its lower position. This will hold the router
head in this position
Switching ON/OFF
1. Ensure that the cutter is held securely in the collet, and that the cutter is not
in contact with the work piece or any other object
2. To start the motor, hold the Safety Button (16) down, and squeeze the on/
off switch. The motor will start. The router is equipped with a soft start
feature, the motor will take a few moments to reach its full operating speed
• To stop the motor, release the on/off switch
Speed control
• The speed of the router is set using the Variable Speed Dial (4), a higher
number on the dial corresponds to a higher motor speed
• Choosing the correct speed for the cutter and material will produce a higher
quality of finish, and prolong the service life of your router cutters
Making a cut
1. Always hold the router using both hands, on the handles provided. Ensure
that the work piece will not move, use clamps as appropriate
2. Allow the motor to reach its full operating speed
3. Lower the cutter into the work piece whilst moving the router slowly,
keeping the base held flat against the work
4. If edge cutting, keep the work piece on the left hand side of the work piece,
relative to the cutting direction. Keep the pressure constant and allow the
cutter to work steadily through the material. Be aware that knots, and other
variations, will slow the rate of progress
NOTE: To avoid 'bit chatter', direct the cut anti-clockwise for external cuts, and
clockwise for internal cuts
NOTE: Moving the router too fast can result in a poor quality finish, and overloading
of the motor. Moving the router too slowly can result in overheating the work piece
Making multiple pass cuts
1. The Turret Stop (8) allows the maximum depth of cut to be achieved in up
to 7 steps. Each step of the turret is equal to approximately 3mm depth of
cut. Set the desired total depth of cut using the depth stop, to the lowest
turret step
2. Rotate the turret stop so that the depth stop will contact the highest step
when the router is plunged. The first pass of the cut can now be made
3. Continue to make passes, rotating the turret stop anti-clockwise by one step
for each pass until the full depth of cut has been achieved. ( NOTE: For total
cuts of less than 21mm the number of steps will be reduced)
Using the parallel guide
• When grooving, or chamfering, use of the Parallel Guide (1) will help to ensure
that accurate cuts are made
1. Position the two Guide Rods (9) into the grooves in the top of the Base
Plate (15)
2. Locate the Parallel Guide (1) onto the guide rods, so that it extends to the
correct side of the router for the cut that you intend to make
3. Slide the Parallel Guide (1) to the required position relative to the cutter. The
Measurement Bar (17) can be clipped to the guide rod (9) to help ensure
accurate alignment. Ensure that the plastic pads on the parallel guide are not
in contact with the cutter
4. Make the cut as described above, but keep the vertical edge of the parallel
guide held against the edge of the work piece
5. If it is necessary to follow a curved edge, remove the protective plastic pads
from the Parallel Guide (1), and fit the Roller Guide (21) using the screws
provided. Use the same cutting technique as described above, allowing the
roller to follow the edge of the work piece
Using the circle guide
• The Circle Guide (20) allows accurate circles and arcs to be cut
1. Position a Guide Rod (9) into one of the grooves in the top of the Base Plate
(15)
2. Locate the Circle Guide (20) onto the end of the guide rod, so that it extends
to the correct side of the router for the cut that you intend to make with the
point facing downwards. Rotate the pointed screw clockwise so that it makes
positive contact with the work piece. Lock the guide to the rod by tightening
the wing nut
3. Slide the circle guide to the correct distance from the cutter for the radius
of the circle, or arc, that you wish to cut. Tighten the Guide Rod Locking
Knob (5), for a more secure attachment a second Guide Rod Locking Knob
(5) can be used
4. Make the cut as described above, keeping the circle guide point pressed
into the work piece
Using the guide bush
• The Guide Bush (19) should be used when template cutting
1. To fit the guide bush, first remove the protective plastic pad from underneath
the Base Plate (15). The guide bush can then be attached using the same
nuts and bolts that secure the Dust Extraction Port (14). The circular flange
should face downwards
2. Replace the protective plastic pad before use
NOTE: Only cutters with an overall diameter less than 16mm can be used with the
supplied guide bush
Maintenance
WARNING: Always ensure that the machine is disconnected from the mains
power supply before performing any maintenance procedure.
Cleaning
• Keep your machine clean. Do not allow waste to collect on any part of the
tool. Always clean dust and particles away and never allow ventilation
holes to become blocked. Use a soft brush or dry cloth to clean the
machine. If available, blow through the ventilation holes with clean, dry,
compressed air.
Disposal
• Do not dispose of power tools, or other waste electrical and electronic
equipment, with household waste.
• Contact your local waste disposal authority for information on the proper
way to dispose of tools.
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