Husqvarna ZTH Operator's Manual page 37

3. Engine Oil
Changing the Engine Oil
The engine oil shall be changed for the first
time after 8 hours of operation. Thereafter, it
shall be changed every 100 hours.
WARNING!
Engine oil can be very hot if it is
drained directly after stopping
the engine. Allow the engine to
cool somewhat first.
1. Place the machine on a flat surface.
2. Place a container under the engine where
the hose from the oil drainage tap exits.
3. Remove the dipstick and open the
drainage tap.
4. Allow the oil to run out into the container.
5. Then close the oil drainage tap.
6. Replace the oil filter if necessary.
7. Fill with new engine oil in accordance
with Checking the Oil Level.
Checking the Oil Level
Check the oil level in the engine when the
machine is standing horizontally and the
engine is stopped.
Remove the dipstick, wipe it clean, and then
replace it.
The dipstick shall not be screwed into place.
Take the dipstick out again and read the oil
level.
LUBRICATION
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.
Oil drainage tap
Remove the dipstick
8011-572
8011-569
35
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