Jet jj-6csdx ユーザーズマニュアル

 

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The entire cutterhead assembly may be removed 
for cleaning or for bearing and blade replacement.  
Some woodworkers keep a spare cutterhead with 
replacement blades should the original cutterhead 
have to be repaired. 

 Blades in the cutterhead are 
sharp!  Use extreme caution 

To remove the cutterhead (including bearings, 
studs, and housing) from the base casting: 

Referring to Figure 42: 

1. Disconnect the machine from the power 

source. 

2. Remove the front blade guard (A) and 

screw (H). 

3. Remove the lock handle (B), washer (C) and 

lock nut (D) securing the fence assembly (E) to 
the table (F). 

4. Lift 

the 

fence assembly (E) from the table. 

5.  From the left side of the stand, remove the 

dust chute (G). From the back of the machine 
remove the cabinet access cover (not shown). 

Referring to Figure 43: 

6.  Using an 8mm hex wrench, loosen two hex 

cap screws underneath fence base casting (E) 
that secure the casting to the table (F). 
Remove the fence base casting and set aside. 

7. Remove 

four 

screws and washers (A) securing 

the belt guard (B). Remove the belt guard. 

8. Remove the V-belt (C) from the cutterhead 

pulley (D). If necessary, loosen the motor 
mounting screws with a 12mm wrench to 
provide slack on the V-belt. 

9.  Using a 3mm hex wrench, loosen two set 

screws that secure the cutterhead pulley (D) to 
the cutterhead shaft. Set the pulley and shaft 
key aside. 

10. Using a 14mm wrench, remove two screws 

(A, Fig. 44) and lock washers that secure the 
cutterhead bearing housings to the base.   

Note: These screws and lock washers are 
more easily accessible through the dust chute. 

11.  Carefully remove the cutterhead (A, Fig. 45). 

12. Before placing the new cutterhead back into 

the casting, thoroughly clean the "saddle" and 
the bearing housings of saw dust and grease 
so that they seat properly.