Maintenance; Maintenance Schedule - Husqvarna DT22 Operator's Manual

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.

Maintenance

Check the engine oil level
1)
Replace engine oil
Check the air filter
2)
Clean the air filter
Replace air filter cartridge
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
Check, replace fuel lines as necessary
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
1)
First change after 20 hours.
lubricated twice weekly. 4) Performed by authorized service workshop.
= Described in this manual.
❍ = Not described in this manual.
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.
MAINTENANCE
2)
4)
4, 5)
2)
In dusty conditions maintenance is required at shorter intervals.
Daily
Maintenance interval months/hours
maint.
Page
before
1/25
starting
34
34
25
25
25
26
27
27
26
-
-
-
-
-
-
-
28
29
-
-
-
5) Performed every second year.
WARNING!
3/50
6/100
3)
With daily use, the machine shall be
12/300
25