Husqvarna MZ28T Operator's Manual page 62

SERVICE JOURNAL TECHNICAL DATA
Action Date, mtr reading, stamp, sign
At least once each year
Clean the engine's cooling air intake.
Replace the air cleaner's pre-fi lter (foam).
Replace the air fi lter's paper cartridge.
Change the engine oil.
Replace the engine oil fi lter
Check/adjust the cutting height
Check/adjust the parking brake
Clean/Change the spark plugs
Inspect spark plug
Check the engine valve clearance
62
-Husqvarna