8
Figure 5.2
5.2.1. Water pipe for cooling blade
5.2.2. Belt tension adjuster screw .
5.2.3. Belt guard
Figure 5.3
5.3. Sketch of drive belt arrangement.
Figure 5.4
5.4.1-2 Grease points for height adjustment screw
6. Fitting and r eplacing
diamond blades
WARNING! Before attempting to fix a fault you must make
sure that the power cables are disconnected to prevent the
machine from starting up while you are working.
• Raise the blade guard and secure it with the retaining strap.
• Clean the blade flanges and the blade shaft.
• Fit the blade. NOTE! Direction of rotation. See arrow on
body of blade.
• Use the smaller of the two spanners supplied to prevent
the blade shaft from turning, and use the larger spanner
to undo or tighten the blade flange nut. See figure 6,1.
• Lower the blade guard.
Figure 6.1
6.1.1. Spanner 36 mm.
6.1.2. Pin spanner.
6.1.3. Outer blade flange.
6.1.4. Diamond blade.
6.1.5. Inner blade flange (on pulley shaft).
6.1.6. Belt guard.
6.1.7. Support for blade guard.
Figure 6.3
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
12 3
10–15
7
6
5
3 2 1 4
1
2
3
Segment
Body of blade
Fixing hole
NOTE!
The diamond segments must be wider than the
body of the blade.
1
2