Snapper HZT21480BV Benutzerhandbuch

 

Refer to the engine owner’s manual for engine 
adjustments and/or repairs. 

5.9.1.  BLADE WEAR LIMITS 
1.  Inspect blade frequently for signs of excessive 
wear or damage. Replace blade when it reaches the 
wear limit. See Figure 5.14. 

 

5.9.2. BLADE SHARPENING 
1.  Remove blade.  See Figure 5.15. 
2.  Inspect condition of blade. See Figure 5.14. 
3.  If blade is in good condition, sharpen at 22 to 28 
degrees. DO NOT sharpen beyond original cutting 
edge. See Figure 5.16. 
4.  Check blade balance after sharpening. If 
necessary, correct blade balance by grinding the 
heavy end of blade. 

 
IMPORTANT: Blade balancing should be performed by 
a qualified dealer. 
 

5.  Reinstall blade. See Figure 5.15. Torque blade 
mounting nuts to recommended range of 70 to 80 
ft. lbs.