Intex product user manual Challenger™ 2 Boat Set, (66312NP, season 2026) Manual Installation and Setup Maintenance and Service Operation and Usage Troubleshooting User manual, in which you will find all important information on using your Intex product. (Challenger™ 2 Boat Set, 66312NP, season 2026) Ke stažení User manual for 66312NP EN 2025 pdf, 717.4 Kb