Husqvarna WG4815E, WG3613E Lawn Mower User Manual


 
English-34
MAINTENANCE
Maintenance
Maintenance Schedule
The following is a list of maintenance procedures that must be performed on the machine. For those points
not described in this manual, visit an authorized service workshop. An annual service carried out by an
authorized service workshop is recommended in order to maintain your machine in the best possible
condition and to ensure safe operation.
Read Safety Instructions section “Maintenance” on page 10.
z = Described in this manual
= Not described in this manual
Daily
mainte-
nance
Weekly
mainte-
nance
At
least
once
each
year
Maintenance interval
in hours
Maintenance Page Before After 25 50 100 300
Check for fuel and oil leakages -
Check the parking brake 41
z
z
Check the engine’s oil level (every refueling) 47
z
Front and rear tires 40
z
Check the fuel pump’s air filter 40
z
Check the safety system 37
z
Check/clean the engine’s cooling air intake 38
zz
Check the cutting deck 42
z
Check underside of rear deck 42
z
Check hardware (screws, nuts, etc.) 43
z
Start the engine and blades, listen for unusual
sounds
-
Clean under the mower deck 43
z
Inspect/Replace blades
2)
44
z
Check the condition of belts, belt pulleys, etc. 41
z
z
Check for damage -
Check the tire pressures 40
z
Thoroughly clean around the engine -
Clean around belts, belt pulleys, etc. -