Husqvarna LG 400 Operator's Manual page 14

O = Refer to the instructions in the engine manual
supplied by the engine manufacturer.
General product maintenance
Make sure that there are no fuel or oil leaks.
Clean the product.
Make sure that nuts and screws are tightened.
Examine the forward and reverse control, the throttle
control and the choke control for damage.
Make sure that the forward and reverse control, the throt-
tle control and the choke control can move smoothly.
Lubricate the controls and linkages.
Examine the safety straps for damage. Replace if it is
necessary.
Examine the vibration damping units for damage.
Examine the tension of the V-belt and look for damages.
Adjust or replace the V-belt as necessary.
Examine all rubber hoses and rubber elements for dam-
age. Replace if it is necessary.
Do a check of the hydraulic oil level.
Do a check of the battery terminals.
Replace the oil in the eccentric element.
Replace the hydraulic oil.
Engine maintenance, Honda
Do a check of the fuel level and the engine oil level.
Clean the cooling fins of the engine.
Examine the air filter. Clean the air filter if it is necessary.
Clean the air filter.
Do a check of the drain valve for the air filter. Only appli-
cable for engines that have a cyclone precleaner.
Replace the engine oil.
Replace the air filter.
Do a check of the engine speed.
Examine and clean the spark plug. Replace the spark
plug if it is necessary.
Replace the spark plug.
14
Before use, Weekly,
each 10 h each 100 h
*
X
*
*
*
*
X
X
X
Before use, After the
each 10 h first 20 h
X
O
X X
O
X
O
Monthly, Yearly, each
each 250 h 500 h
X X
X X
X
X
*
X
X
Weekly, Yearly, each
each 100 h 300 h
X
X X
X
O O
O
O
1224 - 002 - 06.04.2020