This document provides the original operating instructions for the EXCEL Mitre Saw, Model 5156. It covers essential information for safe operation, maintenance, and understanding the product's capabilities.
Function Description
The EXCEL Mitre Saw Model 5156 is designed for cutting wood and analogue materials. It is suitable for making straight and curved cuts with mitre angles up to 45 degrees. The saw is not intended for cutting firewood or ferrous materials. Its primary function is to provide precise cuts for various woodworking projects, utilizing features like adjustable mitre and bevel angles, and a sliding mechanism for wider workpieces. The integrated laser module assists in accurate cutting line alignment.
Important Technical Specifications
- Voltage: 220-240V ~ 50Hz
- Power Rating: 1500W
- No-load Speed: 4800 /min
- Blade Size: Ø216mm x 48T
- Sound Pressure Level (LpA): 97 dB(A)
- KpA Uncertainty: 3 dB(A)
- Sound Power Level (LWA): 108 dB(A)
- KWA Uncertainty: 3 dB(A)
- Net Weight: 15kg
Cutting Capacity:
- Mitre Table Angles: 0° to 45° to the left & right
- Bevel Cuts: 0° to 45° to the left
- Straight Cut (0° x 0°): 30.5 x 7 cm
- Mitre Cut (0° x 45°): 21.5 x 7 cm
- Bevel Cut (45° x 0°): 30.5 x 3.5 cm
- Compound Mitre Cut (45° x 45°): 21.5 x 3.5 cm
Accessories (Standard Supplied):
- Saw blade (fitted)
- Multi-tool (6mm hex key/cross screwdriver)
- Workpiece Clamp
- Dust bag
- Side support bars x2
- Instruction manual
Usage Features
The mitre saw incorporates several features to enhance usability and safety:
- Operating Handle (1): Main control for saw movement.
- On/Off Switch Release Lever (2) & On/Off Switch (24): For activating and deactivating the saw.
- Spindle Locking Button (4): Prevents blade rotation during blade changes.
- Lower Retractable Blade Guard (6) & Upper Fixed Blade Guard (3): Provides protection from the saw blade.
- Adjustable Fences (8, 18): Supports the workpiece and can be adjusted for different cutting needs (3-8mm adjustment).
- Extendable Workpiece Support (9): Provides additional support for longer workpieces, with a locking knob (30) for adjustment.
- Workpiece Clamp (19): Secures the workpiece to the table, preventing movement during cutting. It is preassembled and can be inserted into the workpiece clamp holder (31).
- Turntable Locking Handle (12) & Mitre Angle Adjustment Lever (13): Used to set and lock the desired mitre angle (0° to 45° left and right). Features positive click stops at common angles (0°, 15°, 22.5°, 30°, 45°).
- Bevel Locking Handle (28): Used to set and lock the desired bevel angle (0° to 45° to the left).
- Sliding Locking Knob (23) & Sliding Bar (27): Allows the cutting head assembly to move freely for slide cutting wide boards.
- Laser Module (34) & Laser On/Off Switch (33): Projects a laser line onto the workpiece for accurate cutting path indication.
- Dust Extraction Outlet (25) & Dust Collection Bag (26): For efficient dust management, reducing sawdust buildup and maintaining cutting efficiency. The dust bag should be emptied when approximately 2/3 full.
- Release Bolt (32): Locks the saw head in the down position for transport and storage, and must be released before operation.
- Mounting Holes (10): Four holes are provided in the base for fixing the saw to a firm, level surface (bench or other support) using bolts, washers, and nuts (not supplied). This ensures stability and accurate sawing.
Operation Procedures:
- Transportation: Ensure the saw head is locked down, and all locking knobs (rotary table, bevel, slide) are tightened. The saw should be switched off and unplugged. Lift only by the operating handle or outer castings, not the guards.
- Turning On/Off: To turn on, push the switch lock (2) and depress the on/off trigger switch (24). To turn off, release the trigger switch.
- Laser On/Off: Use the laser On/Off switch (33) to activate ("I") or deactivate ("0") the laser lights.
- Slide Cutting: Unlock the slide lock knob (23). Pull the operating handle (1) forward until the blade (7) is over the front edge of the workpiece. Hold the handle firmly, push the switch lock (2), depress the trigger switch (24), and allow the blade to reach maximum speed. Slowly lower the blade and push through the workpiece with proper feeding force. Release the switch and wait for the blade to stop before lifting.
- Mitre Cut: Adjust the turntable (16) to the desired mitre angle and lock it firmly with the turntable locking handle (12). Follow the slide cutting instructions.
- Bevel Cut: Adjust the saw blade (7) to the desired bevel angle and lock it firmly with the bevel locking handle (28). Follow the slide cutting instructions.
- Compound Bevel & Mitre Cut: Combine mitre angle adjustment (turntable 16, locking handle 12) with bevel angle adjustment (saw blade 7, locking handle 28). Follow the slide cutting instructions.
Maintenance Features
Regular maintenance is crucial for the saw's safety and longevity:
- Safety First: Always remove the plug from the socket before any adjustment, servicing, or maintenance. Ensure all keys, wrenches, screws, bolts, and fittings are securely tightened after adjustments.
- Cleaning Air Vents: Keep the tool's air vents unclogged and clean at all times. Sparks through ventilation slots are normal and do not indicate damage.
- Dust Removal: Regularly check for dust or foreign matter near the motor grills and trigger switch. Use a soft brush for cleaning.
- Body Cleaning: Wipe the saw body with a soft, damp cloth and mild detergent. Avoid alcohol, petrol, or other caustic cleaning agents. Never let water come into contact with the saw.
- Blade Changes:
- Ensure the saw is unplugged.
- Press the blade guard release lever (2) and rotate the lower retractable blade guard (6) upwards to expose the screw.
- Loosen the screw on the guard mounting plate (5) with the multi-tool.
- Slide the guard mounting plate (5) upwards to expose the saw blade (7).
- Press and hold the spindle lock button (4).
- Turn the clamping screw slightly with the multi-tool (20) until the spindle is locked.
- Loosen the clamping screw clockwise and remove it with the outer flange and saw blade (7). Do not remove the inner flange.
- Place a new saw blade, ensuring its bore fits the inner flange and the rotational direction matches the upper fixed blade guard (3).
- Secure the new blade with the outer flange and clamping screw. Tighten the clamping screw anti-clockwise.
- Turn the blade by hand to check for smooth rotation without flutter.
- Secure the guard mounting plate (5) and lower retractable blade guard (6) in reverse order.
- Run the product idle for about one minute to confirm proper blade installation. If abnormal vibration or noise occurs, refit the blade.
- General Inspection:
- Regularly check all fixing screws for tightness, especially the outer flange, as vibrations can loosen them over time.
- Inspect the power cable and extension cables for damage. Damaged cords must be replaced by a qualified person or authorized service center to avoid hazards.
- If carbon brushes need replacement, have this done by a qualified repair person, replacing both brushes simultaneously.
- Storage: Store the tool, instruction manual, and accessories in a secure place to keep all information and parts readily available.
Safety and Environmental Considerations:
- Residual Risks: Even with proper use, risks like lung damage (without a dust mask), hearing damage (without ear protection), and health damage from hand-arm vibrations (prolonged use, poor maintenance) may persist.
- Electromagnetic Fields: The product generates an electromagnetic field. Individuals with medical implants should consult their doctor and implant manufacturer before use.
- Vibration and Noise Reduction: Limit operating time, use low-vibration/low-noise modes, wear personal protective equipment, and ensure the product is well-maintained and used as intended to minimize exposure risks.
- Environmental Protection: Waste electrical products should not be disposed of with household waste. They must be recycled through a collection system conforming to the European WEEE Directive. Contact local authorities or retailers for recycling advice, as electronic equipment contains hazardous substances.
This comprehensive guide ensures users can operate and maintain the EXCEL Mitre Saw Model 5156 effectively and safely.
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