6
GB
Dust extraction
WARNING: AL WA YS use a suitable vacuum cleaner or workshop dust extraction system.
WARNING: Some dust from natural wood , surface coatings, and composite materials contain toxic substances.
AL WA YS dispose of harmful dust according to laws and regulations.
• While dust extraction can be achieved using an y vacuum cleaner , domestic (bag-type) units can fill up very quickly .
For a much larger capacity , consider fitting a T riton Dust Collector (DCA300) to your vacuum cleaner
• The combined electrical load of the Contractor Sa w and vacuum cleaner may exceed the rated amperage of the
domestic extension lead or power outlet. Al ways connect the vacuum cleaner and Contractor Saw to separate
electrical outlets, and switch on both appliances separately
Electrical connections
Note: The Workcentre features a mains isolator switch with T railing Socket to allow easy connectivity to power tools,
Fig. K
Connect the W orkcentre to the mains via the Mains Plug
• Use the T railing Plug to connect power tools to the po wer supply
1. P ower tools must be connected to the Workcentre switchbox
2. If necessary , suitable extension cords may be used to extend the W orkcentre’ s own power cable
WARNING: Use only extension cords that are in good condition, with a sufficient cross section to carry the current the
power tool will draw. Undersized extensions will cause in-line voltage to drop, resulting in power loss, overheating and
burning out of the power tool motor .
Operation
WARNING : AL WA YS wear eye protection, adequate respiratory and hearing protection, and suitable gloves, when
working with this tool.
IMPORT ANT: The Contractor Saw Module is marked with the feed direction - this indicates the correct and safest
direction for the workpiece when making the cut.
WARNING: Do not over-balance the Workcentre by using very large workpieces.
WARNING: Ensure the Kerf Plate (25) is installed and levelled correctly before use.
Note: Refer to your original TWX7 Workcentre instructions for full information and diagrams that refer to parts of the
Workcentre.
Workcentre switchbox operation
IMPORT ANT: The switchbox requires a live mains connection to switch ‘on’. It will reset to ‘off ’ as soon as power is
disconnected, and will require resetting to ‘on’ when power is restored to continue opera tion.
Switching on and off
1. The Workcentre ON/OFF Switch is located at the front of the Workcentre chassis, Fig. K
2. Connect the Workcentre Mains Plug to a wall socket and switch to the ‘On’ position
3. Switch the Workcentre ON/OFF Switch into the ‘O’ position by pushing on the ‘Knee-Off’ Stop Button
4. Connect the power tool’ s mains plug to the Power T ool Connection Socket
5. Switch ‘on’ the po wer tool by pressing the ON/OFF Switch into the ‘I’ position
• Press do wn on the Knee-Off Stop Button to switch ‘off’
Note: If the power supply is interrupted during use, the machine will not restart. The ON/OFF Switch will need to be
activated again to resume operation.
User position and feed direction
• The main user position is defined by the loca tion of Knee-Off Stop Button
• ALW A YS remain positioned in close proximity to the ON/OFF Switch, so the machine can be instantly switched off
in the case of emergency
• Feed workpieces in the direction indicated by the arrows on the Module T able Surface (29)
Using the table extensions (available as accessories)
• The (optional) Workcentre Outfeed Support (TWX7OS) and Workcentre Side Support (TWX7SS) bars can be adjusted
to provide sturdy support to larger workpieces. Adjustability can be performed by loosening the Outfeed Support
Knobs, and/or the Side Support Knobs, and extending the corresponding support bar to the size of the workpiece
Adjusting the protractor gauge
Note: In order to increase the life span of the Protractor Gauge (41) it is recommended that a sacrificial piece of wood
should be fixed to the fence.
1. With the Protractor Gauge located in the T -Slot, loosen the Bench Locking Knob (42) and the Angle Adjustment
Knob (50)
2. Adjust the angle of the Protractor Gauge, the angle is displayed through the Angle Viewfinder (48)
3. Lock the Angle Adjustment Knob securely , whilst only securing the Bench Locking Knob until resistance is felt, to
secure the Protractor Gauge in the T -Slot
• Alterna tively if a 45° angle is required:
1. Remove the Protractor Gauge and reinstall so the Adjustable Front Fence (43) is trailing
2. Ensure ‘0°’ is displayed through the Angle Viewfinder and lock the Angle Adjustment Knob
3. Use the 45° Angle Fence (45) to secure the workpiece
Push-stick use
WARNING: Performing cuts on small workpieces can be dangerous and will require the use of push-sticks.
• A Push-Stick (38) is included with this product. However it may be necessary to use more than one push-stick to
safely cut your workpiece
• When ripping small diameter stock it will be necessar y to use multiple push-sticks in order to secure the work-
piece that is in close proximity to the Saw Blade (2)
Cutting operations
WARNING: NEVER handle the part of the workpiece that is near the Saw Blade (2) whilst the blade is in motion or
whilst the power is ON. Doing so may cause the workpiece to be ejected from the machine and could cause harm to
the operator .
WARNING: Keep both hands away from the blade and the cutting path at all times.
WARNING: NEVER attempt to pull the workpiece back during the cutting process; switch the machine off and wait for
the Saw Blade to stop rotating before removing the part-cut specimen.
WARNING: When cutting oversized workpieces that are larger than the width and/or length of the Workcentre
T able Surface, it is necessary to adequately support the workpiece using the (optional) Workcentre Outfeed Support
(TWX7OS) and/or W orkcentre Side Support (TWX7SS) which are available from your T riton dealer .
WARNING: Ensure the W orkcentre is set up on a stable, flat, and secure surface. Before using the Workcentre AL WAYS
check for stable footing. Using the Workcentre on rough, unsecure terrain is dangerous and could cause serious harm
to the operator .
Performing a cross cut
WARNING: T o avoid the cut-off part of the workpiece being thrown, avoid restricting the workpiece using the Rip Fence
(51). Use the Protractor Gauge (41) to support the workpiece during the cutting procedure.
• If the workpiece does not fit within the maximum workpiece dimensions specified within the ‘Specifications’,
adjust the support structures to accommodate the workpiece during the cutting procedure
1. P osition the Rip Fence away from the path of the workpiece. Adjust the Protractor Gauge (41) to the desired angle,
and lock into position
2. P osition the Saw Blade so the highest point is approxima tely 3.2mm higher than the top of the workpiece
3. Hold the workpiece firmly against the Protractor Gauge using the hand closest to the blade, and position the other
hand on the part of the workpiece furthest from the Saw Blade for support
4. Switch the Contractor Saw ‘on’ and allow the Saw Blade to reach the operating speed
5. Whilst using both hands to support the workpiece, as described in ‘Step 3’, slowly feed the workpiece into the
Saw Blade
Note: Before removing the cut-off part of the workpiece, turn the saw ‘off’ and wait for the blade to stop rotating.
Performing a mitre cut
• If the workpiece does not fit within the maximum workpiece dimensions specified within the ‘Specifications’,
adjust the support structures to accommodate the workpiece during the cutting procedure
1. Adjust the Protractor Gauge (41) to the desired angle. For instructions on Protractor Gauge adjustment and calibra-
tion, see ‘Adjusting the protractor gauge’
2. See ‘Performing a cross cut’ for cutting procedure instructions
Performing a rip cut
WARNING: Ensure the Rip Fence (51) is used when performing rip cuts (performing free-hand cuts is dangerous).
AL WA YS check the fence is securely locked into position before performing cuts.
WARNING: When performing rip cuts and whenever possible, keep hands clear of the Saw Blade (2) and use the Push-
Stick (38) to feed the workpiece if there is less than 152mm between the fence and the blade.
WARNING: NEVER attempt to pull the workpiece back during the cutting process. Switch the machine off and wait for
the Saw Blade to stop rotating before removing the part-cut specimen.
• If the workpiece does not fit within the maximum workpiece dimensions specified within the ‘Specifications’,
adjust the support structures to accommodate the workpiece during the cutting procedure
1. Adjust and lock the Rip F ence by closing the Rip Fence Clamps
2. Remove the Protractor Gauge (41)
3. P osition the blade so the highest point is approximately 3.2mm higher than the top of the workpiece
4. Hold the workpiece flat on the table and against the Rip Fence. Keep the workpiece a t least 25mm away from the
Saw Blade
5. Switch the Contractor Saw ‘on’ and allow the Saw Blade to reach the operating speed
6. Whilst holding the workpiece against the fence and flat to the table, slowly feed the workpiece through the Saw
Blade. Maintain an even pushing force until the entire workpiece has passed through the saw blade. Use the Push-
Stick (38) to continue feeding the workpiece through the blade when the trailing edge is less than 150mm away
Performing a bevel rip cut
WARNING: When performing a bevel rip cut, al ways ensure the Rip Fence (51) is on the right hand side of the Saw
Blade (2). The Saw Blade shall never be angled to wards Rip Fence.
Note: This operation follo ws the same procedure as ‘P erforming a rip cut’ except the Saw Blade angle is set to a value
other than ‘0°’.
• If the workpiece does not fit within the maximum workpiece dimensions specified within the ‘Specifications’,
adjust the support structures to accommodate the workpiece during the cutting procedure
1. Unlock the Locking Lever (19) and adjust the angle of the Saw Blade (2) using the Bevel Angle Adjuster (14)
2. When the desired angle is set, lock the Saw Blade into place using the Locking Lever
3. Follow the cutting procedure as instructed in ‘Performing a rip cut’
Performing a bevel cross cut
Note: This operation follo ws the same procedure as ‘P erforming a cross cut’ except the angle is set to a value other
than ‘0°’.
• If the workpiece does not fit within the maximum workpiece dimensions specified within ‘Specifications’, adjust
the support structures to accommodate the workpiece during the cutting procedure
1. Unlock the Locking Lever (19) and adjust the Saw Blade’ s (1) angle using the Bevel Angle Adjuster (14)
2. When the desired angle is set, lock the adjustment into place using the Locking Lever
3. F ollow the cutting procedure as instructed in ‘Performing a cross cut’
Accessories
• A range of accessories, including Rugged T ransit Kit (TWX7RTK), Side Support (TWX7SS) and Outfeed Support
(TWX7OS) is available from your T riton dealer . Spare parts can be purchased from your T riton dealer or online a t
www.toolsparesonline.com
Maintenance
WARNING: AL WA YS disconnect the Workcentre from the power supply before cleaning, changing accessories,
making adjustments, or carrying out maintenance.
WARNING: AL WA YS wear protective equipment including eye protection and suitable cut-proof gloves when
cleaning or carrying out maintenance.
WARNING: AL WA YS wear suitable cut-proof gloves when handling the Sa w Blade (2). Not doing so may result in cuts,
or harm to the operator .
Saw blade replacement
WARNING: The rated speed of the saw blade must be at least equal to the maximum speed marked on the power tool.
Accessories running faster than their rated speed can break and fly apart.
1. Detach the Blade Guard (3) from the Riving Knife (6) by removing the screw securing the guard to the Riving Knife
2. Loosen the hex screw located at the infeed end of the Kerf Plate (25) and use the Kerf Plate Access Hole to release
the plate, F ig. F
3. With the Locking Lever (19) unlocked, raise the Arbor (32) to its maximum height by turning the Blade Height
Winder (13) clockwise
4. Lock the Blade Height Winder into position using the Locking Lever
5. Remove the old Saw Blade (2) by securing the Arbor Holder (30) with Multi T ool 1 (39), whilst simultaneously
removing the Blade Securing Nut (31) with Multi-T ool 2 (40)
6. Install the two halves of the Blade Flange (33) on to the new Saw Blade, then install the blade assembly onto the
Arbor , Fig. L
Note: Ensure the Saw Blade is installed in the correct orientation. The blade direction arrow found on the Saw Blade
should match the direction of the arrow on the Blade Guard.
7. F asten the new Saw Blade into place by securing the Arbor Holder with the Multi-T ool 1, whilst tightening the
Blade Securing Nut with Multi-T ool 2
8. Reinstall the Kerf Plate and the Blade Guard
Kerf plate replacement
WARNING: When the Contractor Saw is subject to constant use, the kerf plate may deteriorate. The kerf plate must
remain in good condition at all times. Replace if necessary .
1. Detach the Blade Guard (3) from the Riving Knife (6) by removing the screw that secures the guard to the Riving
Knife
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