Husqvarna DT22H5NRA, DT22B5NRA, DT22B5FA, DT22H5FA, DT22B5DSA, DT22NEFA Lawn Mower User Manual


 
17
Check the engine oil level
Replace engine oil
1)
Check the air filter
Clean the air filter
2)
Replace air filter cartridge
2)
Clean sludge reservoir for fuel system
Check and clean the spark plug
Replace the spark plug
Check idle speed
Check and adjust play in valves
4)
Clean fuel tank
4)
Check, replace fuel lines as necessary
4, 5)
Check clutch and clutch cable
Check flail blade lock washers
Check decals and warning signs
Check the seed holes for the seeder
Check wear and tension on the belts
Check blade wear and condition
Check the chassis, bolts and set screws
Check the seed control lever for the seeder
Check the wire mountings on the seeder
Lubrication; see the Lubrication schedule
MAINTENANCE
3/50
6/100
1/25
Maintenance
Daily
maint.
before
starting
Maintenance interval months/hours
WARNING!
No service operations may be performed on the engine or unit unless:
The engine is stopped.
The ignition cable has been removed from the spark plug.
The machine is securely parked where it will not tip or begin rolling.
= Described in this manual.
= Not described in this manual.
1)
First change after 20 hours.
2)
In dusty conditions maintenance is required at shorter intervals.
3)
With daily use, the machine shall be
lubricated twice weekly.
4)
Performed by authorized service workshop.
5)
Performed every second year.
12/300
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.