Maintenance and service 12
128
Mounting the new main vane or the complete spreading vane
3. Disassemble the screw [3]
with the corresponding nut
and washers.
Figure 12.24: Screw on the underside of the
spreading disc
4. Remove the old spreading
vane [4] with the corre-
sponding nut and washers.
Figure 12.25: Remove the spreading vane
1. Install the new main vane
onto the spreading disc.
Figure 12.26: Main vane assembly
NOTICE
During assembly, ensure the correct combination of main and extension vane.
See figure 12.15
.