12
4.3.3 Blade Changing
Dull blades greatly reduce cutting ability. Re-sharpen or replace as
needed
Always wear gloves when changing blades. Use supplied extended
wrench to keep hand safely away from the edge of the blade.
1. Place a bock under the front of the machine.
See figure 4.3 - A
2. Loosen the five hex head bolts with the extended bolt
wrench and replace the blade.
See figure 4.3 - B
It is not necessary to remove the bolts.
Be sure that the blade is far enough under the blade-holder,
to insure a secure hold.
4.3.4 Blade Sharpening
Always wear gloves and safety glasses.
It is not necessary to remove the bolts.
1. Sharpen the blade mounted to the machine.
Using hand grinder, block up front of machine
so blade is off the floor.
Sharpen the blade with a 10 cm diameter disk with
120 or finer grit.
Be careful not to catch disk on edge or corner of blade.
Blade bevel up, see figure 4.3 - C
Blade bevel down, see figure 4.3 - D
Using a good quality fine tooth hand file,
use same procedure as above, see figure 4.3 - C
2. Sharpen the blade separately at a vice.
Furthermore there is the opportunity to remove the blade
from the machine and to sharpen the blade at a vice,
obeying the same procedure as shown in "1.".
Summary of Contents for BS-110 II
Page 1: ...OPERATING MANUAL BS 110 II VERSION 2 0...
Page 17: ...17 7 PARTS PARTS EXTERNAL PARTS...
Page 18: ...18 Ground plate Pump drive assembly parts Idler assembly parts Eccentric assembly parts...
Page 19: ...19 Axle assembly parts Bearing bottom cover parts Cutting head parts...
Page 20: ...20 Handle parts Hose parts Internal handle parts Switch parts...
