LONCIN D350F, Owner'S Manual

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17
1 ） Dry-type air cleaner
Unsnap the air cleaner cover clips, remove the air cleaner cover, Tap the filter element
several times on a hard surface to remove dirt, or blow compressed air [not exceeding 30
psi (207 kPa)] through the filter element from the inside
，
replace dirty filter element if
damaged.
2 ） Oil bath type air cleaner
Check oil level b efore operation and clean air cleaner elements every 50 hours.
①
Stop the engine , let it sit for 10 minutes. Lower the clips, remove the oil pan and the air
cleaner elements.
②
Clean the oil pan.
③
Wash the air cleaner elements with diesel fuel, blow out excess fuel with compressed air.
④
Make sure that the sealing ring are in a good condition and replace them if they are
damaged.
⑧
Fill engine oil pan of air cleaner to marked oil level.
⑨
Replace the air cleaner elements and oil pan.
Air cleaner element
Air cleaner element
Clip
Oil pan
Sealing ring
Clip