Subaru Robin EH90 - Manual (Page 14)

14
MAINTENANCE SCHEDULE
Every 8 Hours
or Daily
Every 50 Hours
or Yearly
Every 100 Hours
or Yearly
Every 500
Hours or Yearly
Every 1000
Hours
Clean engine and check bolts and nuts •
(Daily)
Check for leakage from hoses and fi ttings •
(Daily)
Check and refi ll engine oil •
Change engine oil (Note 1)
•
(Initial 8 hours)
•
Replace engine oil fi lter (Note 1)
•
(Initial 8 hours)
•
Check battery electrolyte fl uid level •
Adjust spark plugs •
Clean foam pre-fi lter (if equipped)
•
(Initial 25 hours)
Spark arrester (optional part) •
Replace Industrial (Donaldson) A/C fi lter •
Replace low profi le, (fl at top) A/C fi lter •
Replace fuel strainer (fi lter) •
Clean and adjust spark plugs and electrodes •
Replace spark plugs •
Remove carbon from cylinder heads •
Clean carburetor •
Clean engine base (oil pan) •
Check and adjust valve clearance
•
(Initial 50 hours)
•
(Initial 300 hours
thereafter)
Replace fuel lines
•
(Every 2 years)
Note 1 : Initial oil change and oil fi lter replacement should be performed after 8 hours of operation.
Thereafter change oil and oil fi lter every hundred (100) hours.
Before changing oil, check for a suitable way to dispose of old oil.
Note 2: More frequent oil changing, oil fi lter replacement and air cleaner service on replacement may be necessary
depending on operating conditions. This would include dusty environment, high ambient temperature, heavy
engine loading.