Husqvarna YTH2246 用户手册

Inspect and replace corroded muffler and spark arrester 

(if equipped) as it could create a fire hazard and/or dam-

age.

Replace spark plugs at the beginning of each mowing 

season or after every 100 hours of operation, whichever 

occurs first.  Spark plug type and gap setting are shown in 

“PROD UCT SPECIFICATIONS” section of this manual.

•  Clean engine, battery, seat, finish, etc. of all foreign 

matter.

• 

Keep finished surfaces and wheels free of all gasoline, 

oil, etc.

•  Protect painted surfaces with automotive type wax.
We do not recommend using a garden hose or pressure 

washer to clean your tractor unless the engine and trans-

mission are covered to keep water out. Water in engine or 

transmission will shorten the useful life of your tractor.  Use 

compressed air or a leaf blower to remove grass, leaves 

and trash from tractor and mower.

The fuel filter should be replaced once each season.  If fuel 

filter becomes clogged, ob struct ing fuel flow to car bu re tor, 

re place ment is re quired.

•  With engine cool, remove filter and plug fuel line sec-

 tions.

•  Place new fuel filter in position in fuel line with arrow 

pointing towards carburetor.

•  Be sure there are no fuel line leaks and clamps are 

properly positioned.

•  Immediately wipe up any spilled gasoline.