Silverline 128965 Manual De Usario página 7

GB
Fitting the depth frame
The Depth Frame (12) allows you to control the depth of material removal
and helps avoid tilting and gouging
• Ensure the sander is disconnected from power
• Place the sander upside down on a workbench or similar solid, flat
surface
• Position the Depth Frame (12) so that it is about half way along the
thread of the Depth Adjustment Knob (13)
• With the smooth face of the frame uppermost (facing you), fit the nub of
the depth adjustment knob into the fixing channel, so that the nibs on
the sides of the frame are positioned in the framing slots on the sides
of the base
• Rotate the Depth Adjustment Knob (13) anti-clockwise so that the nibs on
the frame engage within the framing slots in the base
Fitting the Dust bag
• Push fit the Dust Bag (14) onto the Dust Extraction Port (4) or connect a
dust extraction system to the dust port before use
• Do not allow the dust bag to become more than two thirds full before
emptying, so that it can operate efficiently to provide a safer and cleaner
work environment
Operating Instructions
Switching on
• To start the machine, squeeze the On/Off Trigger (8). To stop the machine,
release the trigger
• For extended continuous use, you can lock the on/off trigger in the 'on'
position:
1. Squeeze the on/off trigger and depress the Lock On Button (2); the
machine will continue to run when the on/off trigger is released
2. To stop the machine, squeeze and release the on/off trigger
Speed control
• The speed of the machine can be varied
• To adjust the speed, rotate the Speed Control Dial (9). A higher number
indicates a higher operating speed
• It is highly recommended that you practice working with scrap material
until the optimum sanding speed is determined
Setting sanding depth
• To set the maximum depth of material that will be removed, adjust the
position of the Depth Frame (12)
• To adjust the depth frame, rotate the Depth Adjustment Knob (13) on the
rear of the machine
• It is highly recommended that you practice working with scrap material
until the optimum sanding depth is determined
Sanding
• Before starting to sand, ensure that the material to be sanded cannot
move or slip. Use clamps as necessary, and always keep both hands on
the machine
• To achieve a high quality finish efficiently, always start with a coarse
grade of sanding belt, and work through to finer grades until the desired
finish is achieved
• Before connecting the machine to the power supply, check that the
trigger switch is in the off position, and that the sanding belt is properly
fitted
1. Connect the sander to the power supply
2. Raise the sander off the work surface, and switch on. Allow the sander
to reach its full operating speed
3. Keeping a secure hold of the machine, lower the sander onto the
work surface. To avoid unnecessary damage to the work surface, keep
the movement direction of the sanding belt parallel with the natural
grain of the wood
4. Move the sander slowly across the surface that is to be sanded until
the desired amount of material has been removed
5. Always lift the sander away from the surface of the workpiece before
stopping the motor
6
6. Ensure that the motor has come to a complete stop before placing the
machine down
7. Always disconnect the machine from the power supply before leaving
it unattended
Maintenance
WARNING: Always remove the plug from the mains power supply before
carrying out any maintenance/cleaning.
Cleaning
• Keep your machine clean at all times. Dirt and dust will cause internal
parts to wear quickly, and shorten the machine's service life. Clean the
body of your machine with a soft brush, or dry cloth. If available, use
clean, dry, compressed air to blow through the ventilation holes
Brushes
• Over time the carbon brushes inside the motor may become worn
• Excessively worn brushes may cause loss of power, intermittent failure,
or visible sparking
• A spare pair of brushes is supplied with this tool. To replace the brushes,
remove the Brush Access Plugs (7) from both sides of the machine. The
worn brushes can then be withdrawn, and replaced with new. Replace
the brush access plugs. Alternatively, have the machine serviced at an
authorised service centre
• Note: Always replace both brushes. Never replace just one, even if the
wear on the brushes is not uniform
Drive belt
• A spare drive belt is supplied with this tool. If you need to replace the
belt, remove the Belt Drive Housing Cover (5) and thread the new belt
onto the rollers. Then refit the cover to the housing
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