Bühler FK314 ユーザーズマニュアル

                                     

                              

740, 840 & 840G Snowblowers

 

 

- 4 -

 

 
OPERATING INSTRUCTIONS – cont’d. 
 
 
 

 

9. 

Periodically check all bolts for tightness.  The bolt holding on the fan and 
the bearing bolts are of particular importance. 
 

 

10. 

   

Danger:  Always stop blower for servicing or unplugging.  The PTO 

should be disengaged before dismounting from the tractor. 
 

 

11. 

 

CAUTION:  Always check to see that both ends of the PTO shaft 

are securely attached as per instructions every time you are preparing to 
use the snowblower. 
 

 

12. 

Shear Sprocket: The Shear Sprocket (#52) should be checked at the 
beginning of every season to make sure it will spin freely.  With time this 
sprocket could corrode and seize  which will not allow the shear bolt to 
break if something jams in the snowblower auger.  Clean to loosen if 
necessary. 
 

 

13. 

When replacing bearings or tightening a loose bearing collar, always 
tighten collar in the direction of shaft rotation using a center punch or a 
similar tool.