Arcade operators in high-pollution environments implement specialized protocols to protect sensitive electronic components from particulate matter and corrosive elements. They utilize hermetically sealed cabinets with upgraded gasketing materials to prevent dust ingress, while incorporating positive pressure systems with HEPA filters to maintain clean internal air quality. Regular maintenance cycles are intensified, with technicians performing weekly compressed air cleaning of internal components and monthly deep cleans using anti-static vacuums. Operators often replace standard cooling fans with filtered, environmentally sealed models to reduce airborne contaminant circulation. Many install conductive coating treatments on PCB boards to prevent sulfur-induced corrosion common in polluted areas. Smart monitoring systems track internal temperature, humidity, and particulate levels in real-time, alerting staff when parameters exceed thresholds. Some operators create climate-controlled arcade rooms with centralized air purification systems, effectively isolating machines from external pollutants. These comprehensive strategies significantly reduce machine downtime and component failure rates while maintaining optimal performance despite challenging environmental conditions.