2002 Ski-Doo Shop Manual Volume Three, Page 163Get this manual

Section 04 ENGINE Subsection 08 (LIQUID COOLING SYSTEM)
593, 693 and 793 Engines
Loctite 592 Check valve orientation Loctite 592 8

• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives