Triton PTA 001 Assembly & Operating Instructions

ASSEMBLY & OPERATING INSTRUCTIONS
Follow these instructions for correct assembly and operation of this product.
When you’ve finished setting up use some scrap material to work your way through the “Accuracy Tests” and “Operation” sections, studying the manual before
making the cuts.
If lending or passing on this product to someone else, ensure they also study this manual before use.
For instructions
on the 184mm saw
supplied with this
product
see page 27.
PTA 001
H Overhead Guard
G Overhead Guard Support
A Main Body
F Protractor
(
with Side Pressure
Finger)
E Captive Push-stick
D Rip Fence
C Front Legs (packed inside Rear Legs)
B Rear Legs (packed in Main Body)
Page 2
L Storage
Hooks
K Trigger
Strap
I 184mm Power Saw
(fitted to Main Body)
PARTS LAYOUT
Safety 3 Set-Up 4
Removing and Fitting the Legs (B & C) 4 Fitting the Saw Slot Insert (J) 4 Fitting the Trigger Strap (K) 5 Removing the Saw 5 Fitting the Saw Blade (N) 5 Fitting the Rip Fence (D) 6 Fitting the Overhead Guard (H & G) 6 Connecting the Power 7 Fitting the Storage Hooks (L) 7
Features & Functions 8
Rip Fence (D) 8 Protractor (F) 9 Captive Push-Stick and Side Pressure Finger 10 The Overhead Guard (H) 12
Accuracy Tests 13 Trouble-shooting / Fine-Tuning 15
Cuts out of square 15 Workpiece jams 16 Adjusting the protractor pointer 16
Operation 17
Basic Ripping 17 Narrow Ripping 17 Ripping Long Pieces 17 Ripping Larger Sheets 18 Double Ripping 18 Planing an Edge 18 Planing a Face 19 Planing a Wide Sheet 19 Edge Rebating 19 Tongue and Grooving 20 Edge Work on Thin Material 20 Working on End-Grain 20 Taper Ripping 21 Cross-Cutting 22 Multiple Cross-Cutting 22 Multiple Cross-Cutting against an End Stop 22 Halving Joints & Tenons 23 Mitre Cutting 23 Mitre Cutting Moulding 24 Mitre Cutting to a Length Stop 24 Cutting Sharp Points or Wedges 25
Optional Accessories 25
Bevel Ripping Guide 25 Wheel Kit 25 Router Kit 26 Mini Sliding Extension Table 26 Dust Bag & Collector 26
184mm Saw Instructions 27
Saw Safety 28 Saw Features and Functions 29
Fitting & Removing the Saw Blade 29 Adjusting Cut Depth 29 Bevel Adjustment 30 90˚ Check 29 Power Switch 30
Sighting the Cut Line 31 Saw Operation 31 Hand-Held Operation 31
Ripping 31 Saw Maintenance 32
CONTENTS PG#
J Saw Slot
Insert
N Blade (packed separately)
1. Never operate the saw hand-held while the Trigger Strap (K) is fitted. To avoid the potential
for personal injury ensure the trigger strap is removed before using the saw hand-held.
2. Always keep fingers well clear of the blade.
Fit the overhead guard as low as possible, to just allow the work to pass beneath. Make sure fingers and thumbs are tucked in, and will not pass near the blade even if the wood kicks or your hands slip.
3. Never reach over or behind a spinning blade.
Most table saw accidents occur when operators reach over an unguarded or poorly guarded blade to remove off-cuts. Always use a stick to flick off­cuts away, or preferably, switch off and wait until the blade has stopped spinning.
4. Always use the safety guard when ripping.
The blade can lift the wood up and fling it towards you with great force if the guard is not fitted. Do not stand directly in line with the blade, and keep the guard lowered so that the two anti-kickback pressure fingers hold the work down on the table.
5. Always use the captive push-stick and side pressure finger when ripping narrow pieces.
It is important to keep control of the piece between the blade and the fence - especially short pieces. Use the captive push-stick rather than your fingers.
6. Always use the rip fence when ripping.
Never attempt a freehand cut, for example following a pencil line. The blade can fling the wood towards you with great force if you twist the work even slightly during the cut.
7. Always try to have the larger part of the workpiece between the blade and the fence.
Say for example you want to rip a 90mm wide piece
down to 80mm, removing 10mm. You could set the fence at 7.5mm (allowing for a 2.5mm saw cut), but you would be creating an uncontrolled narrow offcut trapped between the blade and the fence, and it could be flung out towards you.
It’s easier, safer and more accurate to set the fence to your desired size (80mm) and keep good control of it, allowing the offcut to fall harmlessly aside.
8. Always have the saw blade as low as possible.
You’ll get best results if you work with a lowered saw blade. It is safer, and gives a smoother, less splintered cut. You can also improve the quality of your cuts by ripping slightly oversize (say 1 mm more than you need) then re-setting the fence by 1 mm and making a finishing cut.
9. Always set the fence parallel to the blade, and lock it securely at both ends.
You must never angle the fence to the blade. Your wood will jam between the blade and the fence, and could be flung out towards you.
10. Always prevent narrow off-cuts jamming in the blade slot. Avoid creating thin off-cuts (say
around 1-2mm thick) on short pieces, as they could become trapped in the table slot beside the blade and could jam against the side of the blade.
11. Ensure the saw slot insert (J) is correctly fitted at all times. If damaged or functioning poorly,
cease operation until replaced.
12. Always wear eye & ear protection.
Serious accidents can occur when operators get sawdust or chips in their eyes during a cut. Use of ear muffs, a dust mask and a dust collection system are also highly recommended, especially when using tools for prolonged periods.
Page 3
SAFETY
-
Observe the following rules at all times for safe, accurate work.
7.
8.
9.
4.
6.
5.
11.
Page 4
6
Turn the unit right way up and test that all four feet are sitting on the ground. Make any necessary adjustments by extending one of the legs slightly from its’ sockets to prevent the unit from rocking.
The front legs are stored inside the rear ones. Slide the front legs out, as shown above. (Note that the locking holes (shown) must align for leg storage.)
Plug the Rear Legs (B) (with rubber feet) fully into the sockets at the rear of the unit (furthest end from the switch­box). Plug the Front Legs (C) (with plastic foot plugs) in the front panel sockets.
Lock them by tightening the round knobs.
Locking
holes
4
5
SET-UP
Removing and Fitting the Le gs
Set up the unit in a well-lit, uncluttered environment, preferably on a bench or table.
Release the lock knobs inside the rear panel by rotating them.
1
Move the legs (B & C) sideways to disengage them from the locking tabs.
Slide them out from their storage position.
2
Fitting the Saw Slot Insert (J)
Release the height lever on the saw and allow the blade to drop beneath the table surface.
With the red plastic latch at the front of the saw slot slid backward, insert the tabs at the front of the saw slot insert (J) into the two cut-outs in the table depression. Twist it slightly to engage the tabs on either side of the insert. Push the latch forward to lock it in position.
Raise the saw all the way up and re-lock the saws height lever and remove the rubber band holding back the saw guard.
1
3
Never fit the trigger strap when using the saw hand-held.
Before fitting the Trigger Strap (K) always ensure that the saw is not connected to the power and that the switchbox is in the “OFF” position.
Wrap the trigger strap around the handgrip of the saw, with the hook & loop side facing inwards.
Pass the end of the strap through the buckle, until the security loop has passed through.
Hold in the “lock-out” button on the saw handle and engage the trigger while tightening the strap back onto itself.
Ensure the trigger is locked fully “on”.
Page 5
K
K
Fitting the Trigger Strap (K)
1
2
The clamp knobs have cut-away edges. When all four cut-aways are facing the saw and correctly lined up, the saw can be lifted straight out of the clamps.
The clamp bases will ensure the saw returns to the same position when re-fitted. Turn the knobs clockwise about half a turn to tighten the saw back down. NOTE: Rotate the clamp knob beneath the saw handle to allow full adjustment depth of the saw while clamped securely down.
2
Removing the Saw (I)
Ensure the trigger strap is removed before using the saw hand-held.
Rest the saw table upside down on packers. Release the saw height lever and pivot the saw away from the baseplate so that all four clamp knobs can be accessed.
1. With the saw removed from the saw table, hold in the shaft lock button and use the saw spanner to remove the arbor bolt - turn in the direction of the blade rotation. The shaft will turn slightly before locking, allowing the bolt and outer arbor washer to be removed.
2. Hold the lower blade guard fully back and carefully slide the blade through the baseplate and position it onto the inner washer on the shaft. The graphics should face out and the arrow on the blade should point in the same direction as the arrow on the guard.
Fitting the Saw Blade
2
1
1
3
3. Refit the outer arbor washer and while depressing the shaft lock button, tighten the arbor bolt firmly into position - turn against the direction of blade rotation. Ensure the blade seats flush between the inner and outer washers then tighten firmly with the spanner.
Refit the saw to the saw table and turn the saw table upright.
Try to wobble the guard support (G) to ensure it is properly locked. The red latch should pop up and be flush with the table top when locked.
The saw slot is made from machinable material which can be replaced if significantly damaged. It must only be removed when fitting the Router Kit.
Pull back the red locking latch, and press the guard support (G) into the table depression. If necessary loosen the round knob on the guard (H) and slide it to the top of the guard support.
H
G
Fitting the Overhead Guard (H & G)
1
2
Locking latch
Page 6
Spin the blade by hand before connecting the power to ensure the blade is not touching anything.
Loosen the knob on the overhead guard (H) and slide it up and down the guard support several times to enable a freer sliding motion.
The teeth on your blade should be pointing in the same direction as the etched symbols on the sides of the guard (H).
H
3
G
To set the fence on the right, slide the arms along the fence tracks from the right hand side of the unit (when viewed from the switchbox end). The taller part of the fence should face the plastic insert in the tabletop.
3
The fence can be fitted on the right-hand side or left-hand side of the blade, depending on the cut you are making or your personal preference.
Unfold the arms from beneath the Rip Fence (D).
Fully raise the fence lock levers on the end panels.
Fitting the Rip Fence (D)
1
2
2
Page 7
Tap the stop plate with your hand or thigh to switch “OFF”.
Make sure the switch is “OFF”, plug the saw into the female lead extending from the switchbox. Remove the tie from the saw power cord and unravel it to remove any folds.
Bring power to the switchbox via a good quality extension cord (minimum 10 Amp).
Before switching on the power, make sure that nothing is touching the saw blade, or is likely to vibrate into it and that your hands are well clear of the blade.
The Storage Hooks (L) enable temporary storage of table accessories when not in use.
Fit them onto the left or right hand base tube by opening them and clipping around the tube. The tab should be facing out and pointing upwards, as shown.
1
L
L
Connecting the Power
Fitting the Storage Hooks (L)
Before connecting the power, practice switching on and off.
Do not raise the Stop Plate. Press the power switch with your finger to switch
the power “ON”.
1
2
4
3
Page 8
The rip fence can be fitted to the left or right hand side of the unit depending on which is most comfortable, or to suit certain cuts or jigs.
Calibration Settings
The metal pointer is used for sawing applications. It has a 2.5mm wide notch which represents the kerf (width of cut) of the blade. Align your scale reading with the side of the notch closest to the fence.
Always sight down directly from above the notch to avoid sighting errors.
The red scale indicators are only used when the optional Router Kit is fitted.
Outboard Support
By removing the fence (D) and replacing it upside down, it can be used to provide effective outboard support when crosscutting larger workpieces against the protractor.
Locking Lever
The fence is locked by depressing the front and rear fence lock levers until they tighten firmly.
Secure a batten over the fence arms to create a surface level with the table. (The batten should be approximately 25mm thick, as shown, or rebated to 25mm thick.)
You can vary the tension of the fence locking levers if locking is too firm or too loose.
Adjust the Nyloc nut on the inside of each end panel until you are satisfied with the tension of the locking lever.
D
FEATURES & FUNCTIONS
The Rip Fence (D)
4
FENCE SET ON
THE RIGHT
FENCE SET ON
THE LEFT
1
Adjust Nyloc
nut tension
3
Fence Storage
The fence (D) can be stored upside down in its’ tracks, as shown above, when not in use.
2
Page 9
With the sandpaper face forward (away from you) guide the protractor strip into the slot at the front panel (switchbox end), and slide the protractor fully along the slot to check that it slides freely.
HINT: If necessary apply a spray lubricant into the slot for a smoother sliding action.
1
F
The Protr actor (F)
The Protractor (F) can be used in a trailing mode (protractor behind the workpiece)...
...or a leading mode (protractor in front of the workpiece).
It allows a 250mm crosscut capacity in the trailing mode and approximately 450mm in the leading mode. If the material is narrow enough, the trailing mode is preferred.
2
3
Locking the Protractor (F) from Sliding
The protractor (F) can be locked against sliding in its’ slot, when using the Side Pressure Finger ­detailed below.
Slide it partly out of the table slot, loosen the round knob by about 8 turns and rotate the T-bolt 90 degrees, so it protrudes through the windows in the strip.
Do up the knob about 6 turns, then slide the protractor back along the slot to the desired position and tighten the knob. Check that the protractor is firmly locked in the slot.
4
5
F
Window
Storage
When not in
use, the
protractor can
be hung from
one of the
storage hooks
(L) .
6
L
T-bolt
Page 10
The Captive Push-Stick and Side Pressure Finger
Side Pressure Finger
The side pressure finger is on the inside face of the protractor (F), and when extended presses your wood against the fence, with the fence on the right hand side of the blade.
The finger can be locked fully retracted...
Prepare the protractor for locking (T-bolt across the slot as in “The Protractor”) and fully extend the side pressure finger.
Place the wood in position against the fence and adjust the protractor angle until the finger presses the wood against the fence. The finger should flex a little, but avoid applying excessive pressure.
Adjust the position of the protractor in the slot until the finger is about 25mm in front of the blade. Then tighten the protractor knob, locking both the protractor and the angle setting.
...or fully extended.
The finger is released by pressing the tabs, and sliding sideways.
1
F
2
3
Tab
Tabs
5
6
4
F
Window
T-bolt
Side pressure
finger
retracted
Side pressure
finger
extended
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