7. Hold the rotating guard

 

 

 

k

(12) up and press the

 

spindle lock button (26)

 

 

(fig. k). Rotate the blade

 

 

until the spindle locks.

 

 

8. Use the 6mm hex key

 

 

provided to loosen and

 

 

remove the blade bolt.

 

 

(Loosen in a clockwise

 

 

direction as the blade

 

 

screw has a left hand

 

 

 

l

thread) (fig. l).

 

9. Remove the flat washer

 

 

and outer blade washer

 

 

and the blade.

 

 

10. Wipe a drop of oil onto

 

 

the inner blade washer

 

 

and the outer blade

 

 

washer where they

 

 

contact the blade.

 

 

11. Fit the new blade onto

 

 

 

m

the spindle taking care

 

that the inner blade

 

 

washer sits behind the

 

 

blade (fig. m).

 

 

CAUTION. To ensure correct blade rotation, always install the blade with the blade teeth and the arrow printed on the side of the blade

pointing down. The direction of blade rotation is also stamped with an arrow on the upper blade guard.

12.Replace the outer blade washer (fig. n).

13.Depress the spindle lock button (26) and replace the flat washer and blade bolt.

14.Use the 6mm hex key to tighten the blade bolt securely (tighten in an anti-clockwise direction).

15.Lower the blade guard, hold the rotating lower blade guard (12) and blade bolt cover (14) in position and tighten the fixing screw (fig. o).

16.Replace the guard retraction arm and secure onto the rotating blade guard (fig p).

17.Check that the blade guard operates correctly and covers the blade as the saw arm is lowered.

18.Connect the saw to the power supply and run the blade to make certain that it is operating correctly.

n

o

p

16

Page 16
Image 16
Global Machinery Company DB250SMS Up and press, Direction as the blade Screw has a left hand Thread fig. l, Blade fig. m