Silverline 972660 Manual página 11

Attaching the Tool Rest
See Image G.
1. With the Sanding Belt (14) in the horizontal position, position the Tool Rest (37)
2. Screw the two Tool Rest Screws (29) with the two M6 Washers (31) to the Tool Rest Fixing Holes
(Front) (16)
3. Screw the Tool Rest Bolt (36) with the M7 Washer (34) and M7 Spring Washer (35) into the Tool
Rest Fixing Hole (Side) (15)
IMPORTANT: Ensure the Tool Rest (37) is not in contact with the Sanding Belt (14) before use.
Attaching the Adjustable Table
Note: The Adjustable Table (39) can be positioned to use with the disc or belt sander (Images H & I).
• To attach the Adjustable Table to the disc or belt sander:
1. Ensure the table rod is securely attached to the Adjustable Table (39) using the 4mm Hex Key
(30)
2. Screw the Table Mounting Bolt (13) partially into the threaded hole adjacent to the Adjustable
Table Mounting Hole (Belt) (12) or the Adjustable Table Mounting Hole (Disc) (5), dependent on
which function is required.
3. Insert the Adjustable Table into the required Mounting Hole (12 or 5)
4. Tighten the Table Mounting Bolt (13) to secure the Adjustable Table in position
IMPORTANT: ALWAYS ensure that the Table Mounting Screw is clamped against the flat edge of
the table mounting rod.
• To adjust the angle of the Adjustable Table:
1. Rotate the Table Angle Locking Knob anticlockwise to loosen
2. Slide the Table to the required angle on the Table Angle Gauge (41) indicated by the Table Angle
Indictor (46)
3. Rotate the Table Angle Locking Knob clockwise to secure the Adjustable Table at the required
angle
Attaching the Mitre Guide
See Image J
• The Mitre Guide (42) slots into the Mitre Guide Channel (40) on the Adjustable Table (39).
• To adjust the angle of Mitre Guide:
1. Loosen the Mitre Guide Locking Knob (45) by turning anticlockwise
2. Slide the Mitre Guide to the required angle using the Mitre Gauge (44)
3. Tighten the Mitre Guide Locking Knob
Adjusting the Sanding Belt
• The Sanding Belt (14) may slip or track sideways during use if the belt tension is incorrect
• To adjust the Sanding Belt' tension rotate the Belt Adjustment Knob (3) clockwise to tighten and
anticlockwise to slacken (Image K)
Dust Extraction
Note: The disc sander and belt sander have independent Dust Extraction Ports (18 & 25). It is highly
recommended that dust extraction is used with this tool.
1. For the disc sander connect the hose of the dust extraction system or vacuum cleaner to the Dust
Extraction Port (Disc) (25) (Image L)
2. For the belt bander connect the hose of the dust extraction system or vacuum cleaner to the Dust
Extraction Port (Belt) (18) (Image M)
Operation
WARNING: ALWAYS wear appropriate personal protective equipment, including eye, hearing
and respiratory protection when working with this tool.
WARNING: Use ONLY one of the sanding mechanisms at any time, the tool is not designed for
simultaneous sanding operations.
Duty cycle: Do not exceed a maximum operating time of 20 minutes in every hour. It is
recommended to keep to an operating time of no more than 10 minutes to reduce risk of damage
to the tool from over-heating.
IMPORTANT: Fine particles of dust are created when sanding. Dust particles should not be
inhaled or contact skin. Fine metal particles may cause damage to the motor and mechanisms. It is
recommended dust extraction is used with this tool.
Switching ON & OFF
Note: Do not switch the tool ON or OFF when under load. Always allow the motor to reach its full
speed before applying a load, and to stop completely before leaving unattended.
• To switch the tool ON, press the 'I' button on the ON/OFF Switch (11)
• To switch the tool OFF, press the '0' button on the ON/OFF Switch
Sanding
• Always apply the workpiece to the left of centre of the Sanding Disc (27) to prevent kickback
• Always hold the workpiece with both hands and never allow body parts or clothing to get close to
the abrasive surface
350W Bench Belt & Disc Sander 390mm
• Move the workpiece across the sanding surface as you sand to prevent uneven wear of the Belt or
Disc
• Take extra care when sanding small workpieces
• Do not over exert pressure on the Sanding Belt (14) or Sanding Disc (27)
• Keep the distance between the sanding surface and the edge of the Adjustable Table (39) to a
minimum of 1.6mm. This will vary as you adjust the table to different angles
Accessories
• A full range of accessories including sanding discs is available from your Silverline stockist
• Spare parts can be obtained from toolsparesonline.com
Maintenance
WARNING: ALWAYS disconnect from the power supply before carrying out any inspection,
maintenance or cleaning.
Changing the Sanding Belt
1. Move the Belt Tensioning Lever (2) forward (Image N)
2. Remove the four Sanding Belt Cover Screws (23) and the two Self Tapping Screws (17) from the
Sanding Belt Cover (22) (Image O & P)
3. Carefully remove the Sanding Belt Cover (22)
4. Remove the old Sanding Belt (14)
5. Fit the new Sanding Belt ensuring the Belt rotation matches the Belt Direction Indicator (1)
6. Refit the Sanding Belt Cover
7. Return the Belt Tensioning Lever to its original position to tension the Belt
Note: for fine adjustments to the Belt tension see 'Adjusting the Sanding Belt' section.
Changing the Sanding Disc
1. If fitted, Remove the Adjustable Table (39) from the front of the Sanding Disc (27)
2. Remove the Dust Extraction Port (Disc) (25)
3. Carefully remove the existing worn Sanding Disc (27)
4. Carefully fit the new Sanding Disc ensuring it is correctly centralised
5. Refit the Dust Extraction Port (Disc)
6. Do a test run to ensure the Disc is operating normally
7. Refit the Table if required
Motor Belt Replacement
1. If fitted, Remove the Adjustable Table (39) from the front of the Sanding Disc (27)
2. Remove the Dust Extraction Port (Disc) (25)
3. Remove the Sanding Disc Plate (24)
4. Remove the Disc Guard (38)
5. Remove the screws on the side of the Drive Belt Cover (6)
6. Remove the Drive Belt Cover (Image Q)
7. Check the belt specification marked on the worn belt matches that of the new belt before fitting
8. Carefully slide off the worn drive belt
9. Fit the new belt over the top gear first before then sliding onto the motor belt spindle gear
10. Refit all parts in the reverse order ensuring all parts are secure
11. Check the belt is operating properly by doing a test without applying a load to the tool
General inspection
• Regularly check that all the fixing screws are tight
• Inspect the supply cord of the tool, prior to each use, for damage or wear. Repairs should be
carried out by an authorised Silverline service centre. This advice also applies to extension cords
used with this tool
Cleaning
• Keep your tool clean at all times. Dirt and dust will cause internal parts to wear quickly, and
shorten the tool's service life. Clean the body of your tool with a soft brush, or dry cloth. If
available, use clean, dry, compressed air to blow through the ventilation holes
• Clean the tool casing with a soft damp cloth using a mild detergent. Do not use alcohol, petrol or
strong cleaning agents
• Never use caustic agents to clean plastic parts
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