17-9
17. TROUBLESHOOTING
SA221/324/424 Operation Manual
The problem is: The possible cause(s) are: Remedy:
The starter does not
turn
1. A problem in the starter 1. Starter
• Check whether the fuse/s is/are
blown.
• replace the blown fuse/s
• Check whether the starter key switch
or the starter is/are faulty.
• contact YOUR LOCAL YANMAR
TRACTOR DEALER
2. A problem in the battery 2. Battery
• Check for loose or corroded the
battery terminals and battery cables.
• tighten the loose battery terminals
• clean the corroded battery
terminals and battery cables
• Check whether the battery is faulty.
• replace the battery
3. A problem in the electrical 3. Electrical system
• Check whether the interface
combination functions correctly.
• contact YOUR LOCAL YANMAR
TRACTOR DEALER
The starter turns too
slowly
1. A problem in the starter 1. Starter
• Check whether the starter is faulty.
• contact YOUR LOCAL YANMAR
TRACTOR DEALER
2. A problem in the battery 2. Battery
• Check for loose or corroded the
battery terminals and battery cables.
• tighten the loose battery terminals
• clean the corroded battery
terminals and battery cables
• Check whether the battery voltage is
not lower than 12V.
• replace the battery
• Check whether the battery is faulty.
• replace the battery
3. A problem in the lubrication 3. Lubrication system
• Check whether the engine oil
viscosity is high.
• replace engine oil with the specified
viscosity
START
PARKING
FORWARD/REVERSE PEDAL-N
PTO (N)
SA221_324_424_OperatorsManual.book 9 ページ ２０１８年６月４日 月曜日 午後５時１９分
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