Butt-Fusion Machine ECOS 250 Instructions (EN)

This document provides detailed instructions for using the Butt-Fusion Machine ECOS 250 to weld Flexalen polybutene service pipes with diameters ranging from OD110-160mm. It includes guidelines on necessary tools, application conditions, and step-by-step procedures for pipe preparation, welding, and quality checks. The document emphasizes the importance of maintaining specific environmental conditions and using the correct hydraulic and heating settings to ensure successful welding. It also outlines safety precautions and maintenance recommendations for optimal machine performance.