Coffee maker emits a strong plastic or chemical smell during first uses.

Safety first: Ensure good ventilation when running initial cycles.

• Initial cleaning: Wash the carafe, lid, and brew basket with warm soapy water and rinse thoroughly.
• Run water cycles: Run 2–3 full brew cycles with clean water only (no coffee) to flush the system.
• Optional vinegar rinse: Run one cycle with a 1:1 vinegar and water solution, followed by 2–3 water-only cycles.
• Persistent odor: If the plastic smell remains strong after multiple cycles, discontinue use and contact Proctor Silex support, as internal components may be overheating.