Periodic maintenance and adjustment ESU11561 General maintenance and lubrication chart 39 ITEM REMARKS INITIAL EVERY PAGE 1 month or 800 km (500 mi) (40 hr) Seasonally or 4000 km (2500 mi) (200 hr) Engine oil • Change (warm engine before draining) 48 * Engine oil filter car- tridge • Replace. Every 20000 km (12000 mi) 48 * Cooling system • Check coolant level. • Air bleed the cooling system if necessary. 52 * Primary and sec- ondary clutches • Check engagement and shift speed. • Adjust if necessary. — Whenever operating ele- vation is changed. — • Inspect sheaves for wear and damage. • Inspect weights/rollers and bushings for wear for primary.
• Inspect ramp shoes/bushings for wear for secondary. • Replace if necessary. — • Lubricate with specified grease. — * Drive chain • Check chain slack. • Adjust if necessary. Initial at 500 km (300 mi) and every 800 km (500 mi) thereafter. 56 * Drive chain oil • Check oil level. 56 • Change. 56 * Brake and parking brake • Adjust free play and/or replace pads if necessary. 58 • Change brake fluid. See TIP following this chart. 58 Control cables • Make sure that operation is smooth. • Lubricate if necessary. 63 * Disc brake installa- tion • Check for slight free play. • Lubricate shaft with specified grease as required. Every 1600 km (1000 mi) — * Slide runners • Check for wear and damage.
• Replace if necessary. 61 * Skis and ski run- ners • Check for wear and damage. • Replace if necessary. 60