GMC GTS165 Manual De Instrucciones página 12

Setting the adjustment cams
The two Adjustment Cams (8) enable you to remove excessive play between the Track (34) and the saw to
ensure cutting accuracy as the saw moves along the track.
1. Rotate both Adjustment Cams anti-clockwise so they are at the minimal amount of tension (Image D)
2. Place the saw in the Track
3. Rotate both Adjustment Cams anti-clockwise for more tension (Image E) so that they remove excessive
play but do not over-tighten so that they make the track saw difficult to move along the Track
Note: If an Adjustment Cam becomes loose use a hex key (not supplied) to tighten the Adjustment Cam Bolt
(9).
Setting depth of cut
• The depth can be set by using the Plunge Depth Scale (22) and the Depth Indicator (23). The Depth
GB
Indicator has two lines, A (without Track) and B (with Track).
• For best results, less than a full blade tooth should be visible below the workpiece
1. Loosen the Plunge Depth Lock (18) and move it along the depth scale until the pointer aligns with the cut
depth required
2. Tighten the Plunge Depth Lock firmly
3. The saw will now be able to plunge to the set depth (when in free plunge mode)
Note: When accuracy is critical, use a set square to check the depth and make test cuts on a scrap piece of
material.
Preparing the track
• Before first use it is necessary to trim a sacrificial strip of the plastic trim at the edge of the Track (34)
(Image F) so the saw blade cuts without a gap against the side of the Track
1. Make sure the Adjustment Cams (8) are adjusted first. This will reduce or eliminate sideways movement for
a cleaner sacrificial strip cut
2. Secure the Track to a suitable piece of scrap timber
3. Set the saw to a minimal depth position
4. Perform a cut along the full length of the track. This will trim the sacrificial strip to the exact size required
for the saw
5. Dispose of the used sacrificial strip
Maintaining the track
• Before first use and from time to time as needed, apply a light spray of lubricant so that the saw will glide
smoothly along the length of the Track
• Do not allow dust, shavings or other debris to build up on the Track
Operation
Before using the saw, practise on scrap material. The settings of the machine are crucial to achieving a good
quality finish, and your work could easily be damaged by using an incorrect setting
IMPORTANT
• Always hold the saw securely, with both hands, by the handles provided
• Always allow the blade to come to a complete stop before placing the machine down
• Always unplug the machine if it is to be left unattended
• Check that the workpiece and track are properly supported and secured so that movement cannot occur
whilst the saw is in operation
• Always push the saw forwards. NEVER pull the saw backwards towards you
• Wear all safety equipment required to use this tool. See 'Safety'
• When not used with track, the saw base has Clamping Recesses (14) to make clamping easier.
Recommended for starting or short pocket/internal cuts
• An additional fence can be clamped and used to prevent the saw moving (Image I)
• The track can be clamped for shorter cuts (Image J)
• Some highly polished smooth surfaces will allow the non-slip strips of the Track to move and the Track will
need additional securing
Workpiece support
• Large panels and long pieces must be well supported close to both sides of the cut to avoid pinching and
kickback
• Place the workpiece 'best' face down, so that if any splintering occurs, it is more likely to occur on the face
that is less visible
Adjusting the bevel angle
• The bevel angle may be adjusted from 0° - 45°
1. Loosen the Main Bevel Angle Lock (17) and Rear Bevel Angle Lock (7)
2. Pivot the body of the saw until the Angle Indicator (15) aligns with the bevel angle required on the Bevel
Angle Scale (16)
3. Tighten the Main Bevel Angle Lock and Rear Bevel Angle Lock
4. The saw is now secured ready for cutting at the bevel angle required
Note: The Line Indicator (21) gives an approximate indicator for the saw line/cut for 0° and 45°.
Note: When accuracy is critical, use a set square to check the angle and make test cuts on a scrap piece of
material.
Setting the speed
• The speed can be adjusted using the Speed Dial (6). This enables you to optimise the cutting speed to suit
the material
• The chart below provides a guide to choice of speed for different materials:
Type of material
Solid wood (hard or soft)
Chipboard
Laminated wood, blockboard, veneered & coated board
Hardboard
Cutting
1. Setup the saw as required for the cut
2. Hold the saw firmly with both hands using the Main Handle (4) and Front Handle (19) then squeeze the On/
Off Trigger Switch (3)
3. Allow the blade to reach full speed, then depress the Plunge Release (2) and plunge the blade to your set
depth
4. Push the saw forward along the track to engage the blade with the workpiece and start the cut
5. Maintain a consistent feed rate - too fast may put excessive strain on the motor, while too slow may
burnish your workpiece. Avoid any sudden movements of the saw
6. After completing the cut, allow the plunge mechanism to return to full height safely returning the blade to
the blade housing then release the On/Off Trigger Switch and allow the blade to come to a complete stop
before removing the saw from the Track
Accessories
A range of accessories is available for this power tool from your GMC dealer, including saw blades. Spare
parts are available from your GMC dealer or www.toolsparesonline.com.
Maintenance
WARNING: Ensure that the tool is switched off and the plug is removed from the power point before
making any adjustments or carrying out maintenance procedures.
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Speed setting
4-7
5-7
2-5
1-4