fig.21
WARNING! Keep the blades on the same disc; do not change discs, as this will affect the balancing of
the set, causing premature wear of the parts.
After assembling the blades, carefully verify to make sure the fastening screws are well-tightened.
Lubrication
Routine lubrication is the bets guarantee of good operation and durability in equipment. It also helps to
reduce maintenance costs. The recommended interval depends on the utilization in normal operating
conditions. We recommend performing periodic inspections and using clean and good quality
lubricants.
SDN-170A
19