The MacAllister 2000W Flip Over Saw (model COD2000FLS) is a versatile power tool designed for both mitre saw and table saw operations, offering a range of cutting capabilities for various woodworking tasks. This dual-mode functionality allows users to switch between precision cross-cutting and ripping, making it suitable for a wide array of projects.

Function Description:

The device functions as a 2000W flip-over saw, meaning its cutting head and table can be inverted to transform it from a mitre saw to a table saw. In mitre saw mode, it is used for precise cross-cuts, mitre cuts, bevel cuts, and compound cuts on workpieces. The cutting head can be lowered onto the material, and the rotating table allows for angle adjustments. In table saw mode, the blade protrudes through a table, enabling ripping and cross-cutting operations where the material is fed into the blade. The saw is equipped with safety features such as blade guards, an emergency stop switch, and a no-volts release function to prevent accidental restarts after power interruptions. Dust extraction facilities are also provided to help maintain a cleaner work environment.

Important Technical Specifications:

Voltage: 230-240V~50Hz
Rated Input: 2000W S6 40% (4min load/6min no load)
No Load Speed: 2800min⁻¹
Blade Size: Ø250 x Ø30 x3mm
Mitre Saw Mode:
- Max cut at 90°: 210 x 75mm
- Max compound mitre cut at 45° x 45°: 150 x 50mm
- Max mitre cut at 90° x 45°: 150 x 75mm
- Max bevel cut at 45°: 210 x 50mm
Table Saw Mode:
- Max cut at 90°: 65mm
- Max cut at 45°: 45mm
- Tilting range: 0-45°
Weight: 53kg
Noise and Vibration Data:
- A-weighted sound pressure: 92.7dB(A)
- A-weighted sound power: 105.7dB(A)
- Typical weighted vibration: 3.227m/s²
- Sound protection measures are necessary if the sound intensity level for the operator exceeds 85dB(A).

Usage Features:

The saw comes with several features designed to enhance usability and safety. It includes a folding workstand for stability, adjustable feet to compensate for uneven floors, and the option to use it on a suitable bench with the legs folded.

Mitre Saw Mode Setup: To set up for mitre saw mode, the blade guard (if fitted) is removed, and the blade is fully lowered using the height adjustment knob. The riving knife is relocated to a storage position, and the chip collection case is attached. The saw table is then tilted over and locked into position. The cutting head is unlocked by applying downward pressure to the handle and rotating the lock knob clockwise.
Adjustments: Before operation, critical adjustments must be made for accuracy and safety. These include blade-to-table alignment, blade-to-fence alignment, and adjusting the 45° bevel stop. These adjustments involve loosening lock nuts and adjusting screws to achieve precise angles (90° for vertical cuts, 45° for bevels) using a protractor or set square.
Switching On/Off: The machine features a "No Volts ON/OFF switch" with an emergency stop cover. To start, the emergency stop cover is lifted, and the green ON button is pressed. To stop, the red OFF button is pressed, or the emergency stop cover is hit to mechanically lock the switch.
Cutting Operations (Mitre Saw Mode):
- Mitre and Angle Cuts: The rotating table locking lever is loosened, the table is rotated to the desired angle, and then re-secured. The cut is made with a smooth action.
- Bevel Cuts: The bevel locking lever is loosened, the saw head is tilted to the desired angle, and then re-secured.
- Compound Cuts: This combines mitre and bevel cuts, requiring both the rotating table and bevel locking levers to be adjusted and secured.
Table Saw Mode Setup: To convert to table saw mode, the rotating table is set to 0°, the saw head to vertical 0°, and the cutting head is lowered and locked in the down position. The saw table tilt lock handle is pulled, and the table is gently turned over and locked.
Rip Fence and Mitre Gauge: The rip fence can be attached to either side of the mounting bracket and slid into the guide channel for desired position, then locked. The mitre gauge locates in the left-side groove for cutting at various angles.
Blade Adjustment (Table Saw Mode): The blade height adjustment knob at the front of the saw table is used to elevate or lower the blade. The blade assembly can also be tilted between 0° and 45° by slackening the bevel position locking lever and selecting the desired angle.
Cutting Operations (Table Saw Mode):
- Cross Cutting: Cutting wood across the grain at 90° to both the edge and flat side.
- Mitre Cross Cutting: Cutting wood at an angle other than 90° with the edge of the wood, using the mitre gauge.
- Bevel Cross Cutting: Cutting wood at an angle other than 90° with the flat side, adjusting the blade to the desired angle. The mitre gauge should be used in the groove to the left of the blade.
- Compound Mitre Cutting: A combination of mitre and bevel cross cutting, requiring adjustment of both the mitre gauge and blade angle.
- Repetitive Cutting: The rip fence is set to the required length, ensuring the cut-off piece is clear of the fence to prevent kickback.
- Ripping: Cutting wood with the grain or lengthwise using the rip fence, ensuring it is parallel to the blade and the riving knife is aligned. Work supports and smooth, steady pressure are recommended for long boards.

Maintenance Features:

Regular maintenance is crucial for the saw's longevity and safe operation.

Blade Replacement: Before changing the blade, the machine must be disconnected from the mains power supply, and sturdy gloves should be worn. In mitre saw mode, the blade guard is removed, the blade is fully lowered, and the riving knife is relocated. The blade bolt (left-hand thread) is unscrewed clockwise using the supplied hex key, and the blade securing flange is removed. The old blade is removed from below the table, and a new one is fitted in reverse order. The guard operation must be checked after replacement.
Drive Belt Replacement/Tensioning: The machine must be disconnected from the mains power supply. The belt guard is removed, and the four motor screws are loosened. The old belt is removed, and the new belt is fitted, ensuring grooves are correctly located. To tension, the motor is pushed to the right, and the screws are retightened. Correct tension is checked by pressing the belt's center, which should move approximately 5mm. The belt guard is then refitted.
Table Insert Replacement: In table saw mode, the blade guard is removed, the blade is fully lowered, and the old table insert is removed and replaced with a new one.
General Inspection: All fixing screws should be regularly checked for tightness, as they may vibrate loose over time.
Supply Cord Replacement: If the supply cord needs replacing, it must be done by the manufacturer, their agent, or an authorized service center to avoid safety hazards.
Plug Replacement: If the fitted plug needs replacement, the instructions detail connecting the blue wire to neutral (N), brown to live (L), and green/yellow to earth (E). Only an approved 13 Amp BS1363/A plug with the correct fuse should be used. Severed molded plugs must be disposed of carefully to prevent accidental engagement into a socket.

The manual emphasizes safety precautions throughout, including wearing personal protective equipment (hearing, eye, respiratory protection), keeping hands clear of rotating blades, and using the supplied push stick for feeding workpieces. It also highlights the importance of proper guarding and avoiding modifications to the machine.

MacAllister COD2000FLS - Page 2

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