Subaru Robin EH72 LP/NG - Manual (Page 32)

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Maintenance Items
Every
8 hours
(Daily)
Every
50 hours
(Weekly)
Every
200 hours
(Monthly)
Every
500
hours
Every
1000
hours
Clean engine and check bolts and nuts (Daily)
(Initial 20 hours)
(Yearly)
*Note : 1. Initial oil change and oil filter replacement should be performed after 20 hours of operation.
Thereafter change oil every hundred (100) hours and replace oil filter 200 hours.
Before changing oil, check for a suitable way to dispose of old oil.
Do not pour it down into sewage drains, onto garden soil or into open streams.
Your local zoning or environmental regulations will give you more detailed instructions
on proper disposal.
*Note : 2. As to the procedures, please refer to the Service Manual or consult your nearest service dealer.
*Note : 3. More frequent oil changing, oil filter 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.
Periodic Maintenance Schedule table
Check and refill engine oil
Change engine oil (*Note : 1)
(Initial 20 hours) Replace engine oil filter (*Note 1)
Clean spark plug
Check battery electrolyte fluid level
Clean air cleaner
Clean spark arrester (Optional part)
Replace air cleaner element
Clean fuel strainer
Clean and adjust spark plug and electrodes
Replace spark plug
Remove carbon from cylinder head
Check and adjust valve clearance
Clean throttle body
Clean engine base (oil pan)
Replace fuel lines
Overhaul engine (*Note : 2)
(Every 100 hours)
(Every 100 hours)
(Refill daily up to upper level)