Husqvarna LZ5225TKAA, LZ6123TLKOA, LZ6125TKAA, LZ6127TKOA, LZ7227TKOA 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 to maintain your machine in the best possible condition and
to ensure safe operation.
Read Safety Instructions section “Maintenance” on page 11.
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 the parking brake 44
z
Check the engine’s oil level (every refueling) 55
z
Check the hydraulic system’s oil level 51
z
Check the safety system 38
z
Check for fuel and oil leakages -
Check rubber valve for sand trap 41
z
Check/clean the engine’s cooling air intake 40
z
Check the mower deck 45
z
Check hardware (screws, nuts, etc.) 49
z
Clean under the mower deck 49
z
Start the engine and blades, listen for unusual
sounds
-
Check for damage -
Thoroughly clean around the engine -
Thoroughly clean around the hydraulic system -
Clean around belts, belt pulleys, etc. -
Check the tire pressures 44
z
Check battery 36
z
Sharpen/Replace mower blades 45
z
Check the fuel pump’s air filter
2)
43
z
Clean the engine’s cooling air intake
2)
40
zz
Clean cyclon air filter dust cap 41
zz
Check/adjust the parking brake -

Inspect muffler/Spark arrester -
