Yamaha RS90NL Supplément Au Manuel De D'atelier page 19

Item
Check operation and fluid leakage.
Brake and parking brake Adjust free play and/or replace pads if necessary.
Replace brake fluid.
Check for slight free play.
Disc brake installation
Lubricate shaft with specified grease as required.
Check oil level.
Drive chain oil
Replace.
Check deflection.
Drive chain
Adjust if necessary.
Check for wear and damage.
Skis and ski runners
Replace if necessary.
Check operation.
Steering system
Adjust toe-out if necessary.
Check operation.
Lights
Replace bulbs if necessary.
Check condition.
Battery
Charge if necessary.
Check engagement and shift speed.
Adjust if necessary.
Inspect sheaves for wear/damage.
Primary and secondary Inspect weights/rollers and bushings for wear-for pri-
clutches
mary.
Inspect ramp shoes/bushings for wear-for secondary.
Replace if necessary.
Lubricate with specified grease.
Steering column bearing Lubricate with specified grease.
Ski and front suspension Lubricate with specified grease.
Suspension component Lubricate with specified grease.
Lubricate with specified grease.
Parking brake cable end and
Check cable damage.
lever end/throttle cable end
Replace if necessary.
Shroud latches Make sure that the shroud latches are hooked.
Check tightness.
Fittings and fasteners
Repair if necessary.
Tool kit and recommended
Check for proper placement.
equipment
NOTE:
Brake fluid replacement:
1. When disassembling the master cylinder or caliper cylinder, replace the brake fluid. Normally check the
brake fluid level and add the fluid as required.
2. On the inner parts of the master cylinder and caliper cylinder, replace the oil seals every two years.
3. Replace the brake hose every four years, or if cracked or damaged.
PERIODIC MAINTENANCE CHART
Remarks
3
INSP
ADJ
Initial
Pre-opera- 1 month or
tion check 800 km
(Daily) (500 mi)
(40 hr)
See NOTE.
Every
1,600 km
(1,000 mi)
Initial at 500 km (300 mi) and every 800 km
(500 mi) thereafter.
Whenever operating elevation is changed.
Every
Seasonally
or 4,000 km
(2,500 mi)
(200 hr)
2