PERIODIC MAINTENANCE
MAINTENANCE CHART
WARNING
Stop the engine before starting maintenance work.
NOTICE
Use only Yamaha specified genuine parts for replacement. Ask an authorized Yamaha
dealer for further attention.
TIP
Items marked with an asterisk should be performed by a Yamaha dealer as they require spe-
cial tools, data and technical skills.
Item
Handlebar
Skid
Auger height control
Engine switch
Auger brake
Controls
Auger and impeller
Chute
Track
Routine
9 Looseness and play
9 Mounting and parallel
layout
9 Working conditions
9 Working conditions
* 9 Working conditions
9 Throttle/Choke lever
operation
9 Auger clutch operation
and working conditions
9 Shift lever operation
9 Shift lever adjustment
*
status
9 Drive clutch operation
and working conditions
9 Mounting status and
bending
9 Check for belt condition
9 Working conditions
9 Looseness and play
9 Chute deflector/direction
control lever operation
9 Tension
Initial
Pre-
operation
1
check
month
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
– 42 –
Every
Remarks
6
12
months
months
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3