Main risks

• Ejection of particles, polish residue and disc fragments at high speed, posing a risk to eyes and skin.
• Entanglement with rotating parts of the tool or the disc (loose clothing, hair, cords or unsuitable gloves).
• Overheating of the disc or the surface being worked, potentially causing burns and finish damage.
• Inhalation of dust and mists from polishing compounds; eye and skin irritation from prolonged contact.
• Vibration and noise during prolonged use, which can cause fatigue and discomfort in hands and ears.
• Disc breakage or detachment of Velcro/foam due to wear or incorrect assembly.
• Loss of control of the tool and damage to edges, trim or other adjacent areas.
• Fire risk when working near flammable vapours or materials that can ignite easily from heat/friction.

Safe use

• Check compatibility of diameter, fixing system and maximum disc speed with the tool; do not exceed the rated speed.
• Inspect the disc before each use: cracks, cuts, foam or fabric coming away, and worn Velcro; if you observe damage, discard it.
• Fit and centre the disc onto the recommended backing pad; tighten without over-tightening and perform a brief low-speed test to check for vibration.
• Wear eye protection and, where necessary, a mask for dust/vapours and hearing protection. Use close-fitting gloves for handling compounds and cleaning; avoid loose gloves during polishing.
• Keep clothing close-fitting and hair tied back; remove dangling jewellery and work in a clear, well-lit area.
• Start at low speed with light pressure; keep the disc moving and work with the face of the disc, avoiding the edge unless the design permits.
• Monitor the temperature of the disc and the surface; if you notice excessive heat or a burning smell, reduce pressure/speed and allow to cool.
• Disconnect the tool from the mains or remove the battery before fitting, adjusting or changing the disc.
• Avoid wet use unless both disc and tool are suitable; protect the tool from splashes when working with liquid compounds.
• Hold the tool firmly and, where appropriate, secure the workpiece; stop if abnormal vibration or noise appears and check the assembly.

Storage and maintenance

• Store discs in a dry, ventilated place, flat, away from direct heat, frost and sunlight to prevent warping.
• Keep the discs clean of dust and residues; avoid aggressive solvents that may damage foam, wool, microfibre or Velcro.
• Where applicable, wash gently and allow to dry completely at room temperature before reusing; do not accelerate drying with intense heat.
• Separate discs by material and by the type of compound used to avoid cross-contamination that could scratch surfaces.
• Periodically check the condition of the Velcro and the backing pad; if they lose grip, replace the disc or the backing pad.
• Discard discs that are heavily worn, hardened, frayed, warped, or with detached adhesives/fibres.
• Keep polishing compounds tightly closed and away from sources of heat and sparks.

Restrictions on use

• Do not use discs that are damaged, deformed or with Velcro/foam detached.
• Do not exceed the disc’s maximum rated speed or use improvised adaptors or incompatible pads.
• Do not use the disc on materials or finishes for which it is not intended; if in doubt, perform a test in a discreet area.
• Do not work near open flames, flammable vapours or combustible dust.
• Do not apply excessive pressure or use the edge of the disc continuously.
• Do not operate the tool without the appropriate guards where applicable.
• Do not use wet discs on power tools that are not designed for wet operation.
• Do not allow use by minors and provide supervision and basic training to inexperienced users.
• Do not polish moving parts or vehicles in motion; ensure the workpiece is stable before starting.