maintenance or locating the cause of a fault. Hazard of getting squeezed
is caused by straightening rollers and corrugation unit.
Use safety equipment during splice welding and grinding of wires.
Extruder
- Note that in manual operation all lockings are not necessarily functioning
and protect the operator and the machines.
- It is forbidden to clean alone the extruder while it is running.
- Working on top of the extruder during the maintenance and operation
is forbidden (danger of falling). Use separate maintenance
platforms, if necessary.
- During manual drive, beware of uncovered screws and rollers.
- Covers and protections must not be removed from the equipment
during its operation.
- Do not poke into the extruder with anything when it is in operation.
- Do not poke into the feeder hopper with anything during extruding.
- Keep the maintenance platform (over the universal shafts) and the
ladders in place.
- Beware of the gaps between the rollers.
- Beware of the power transmission chain.
- For cleaning the upper frame, it must be moved to the cleaning
rack. Never go under the upper frame while it is supported by the
lifting device. Use eye shields when cleaning the upper frame in
the cleaning rack.
Cutting
- Never stop the line while sawing is going on.
- Never enter the space between the saw and the extruder while the
equipment is running.
Note! Never open the cutter cover during sawing. The saw blade
keeps on rotating freely for thirty (30) seconds after sawing.
Trimmer
- The machines must not be operated, unless the protective covers
are closed.
- After trimming, wait at least thirty (30) seconds before opening the
covers. Even after the machine has been stopped, the saw blade
keeps on rotating.
- Never put your hand inside the cover from below, if the control
system is on.