Husqvarna WHF3617 用户手册

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页码 56
lUBRICATIoN
Husqvarna-39
Engine Oil
5. 
The engine oil should be changed for the first time 
after 8 hours of operation. Thereafter, it should be 
changed every 100 hours.
Place the machine on a flat surface.
Place a container under the engine where 
• 
the oil drain valve exits.
Remove the dipstick and open the valve cap.
• 
Allow the oil to run out into the container.
• 
Close the oil drain valve cap.
• 
Replace the oil filter if necessary.
• 
Fill with new engine oil in accordance with 
• 
Checking the oil level.
Start the engine. Run it for 3-5 minutes. Stop 
• 
and recheck the oil level.
Engine Oil Filter
4. 
Drain the engine oil in accordance with the 
• 
work description under the heading Engine 
oil/Change Engine oil.
Remove the oil filter. If necessary, use a filter 
• 
remover.
Wipe new, clean engine oil onto the seal for 
• 
the new filter.
Mount the filter by hand with +¾ turn.
• 
Add replacement oil.
• 
Run the engine warm, then check that there 
• 
are no leaks around the oil filter seal.
Check the oil level in the engine, fill 
• 
if necessary. The oil filter holds 0.1 qt  
(0.1 liters) of oil.
IMPORTANT INFORMATION
Used engine oil is a health hazard and must 
not be disposed of on the ground or in nature; 
it should always be disposed of at a workshop 
or appropriate disposal location.
Avoid skin contact; wash with soap and water 
in case of spills.
8062-020
Oil drain valve
8062-015
Changing the oil filter
WARNING!
Engine oil can be very hot if it is 
drained directly after stopping the 
engine. Allow the engine to cool to a 
safe temperature first.