Husqvarna DT22 Lawn Mower User Manual


 
25
Check the engine oil level 34
Replace engine oil
1)
34
Check the air filter 25
Clean the air filter
2)
25
Replace air filter cartridge
2)
25
Clean sludge reservoir for fuel system 26
Check and clean the spark plug 27
Replace the spark plug 27
Check idle speed 26
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 28
Check blade wear and condition 29
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
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Page
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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.
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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.