Arctic Cat 650 H1 2008 Workshop Service Repair Manual hostpdf›Arctic CatARCTIC CAT 650 H1 2008 Service Repair Manual. This is the complete factory service repair manual for the ARCTIC CAT 650 H1 2008. This Service Manual has easy-to-read text sections with top quality diagrams and instructions. 2008 Arctic Cat 650 H1 ATV Service Repair Manual 2008 Arctic Cat 650 H1 ATV Service Repair Manual 1. FOREWORD This Arctic Cat Service Manual contains service, maintenance, and troubleshooting information for certain 2008 Arctic Cat ATV models (see cover). The complete manual is designed to aid service personnel in service-oriented applications.