Operating and Maintenance Manual
20
©
HOFFMANN PP2-NCF
• Version 7.267 • 12-2017
Guidelines for safe work practices in accordance with DIN1870-9:2000 sub-section B:
It is important for all machine operators to be:
a) Adequately trained in all set-up and operational procedures of the machine
b) Informed about factors which influence the noise emission of equipment,
e.g.
i) Router bits and motors
ii) Optimum router motor speed (rpm)
iii) Maintenance of router bits and machine
c) Informed about factors which could contribute to a dust explosion, e.g.
i) Type of material being processed
ii) Importance of the individual dust collection ports
iii) Proper adjustment of dust collection guide panels
IV) Activation of the central dust collection system before starting the
machine
d) Informed about the condition of the environment around the machine, e.g.
i) Floor shall be level, clean and free from debris, cut-off and other trash.
ii) There shall be adequate common as well as task lighting in place.
iii) The raw material and the finished material shall be placed close to the
machine in a position to allow for proper work flow.
The operator shall always wear suitable personal protective gear, e.g.
o
Hearing protection
o
Breathing protection to avid breathing of wood dust
o
Gloves should be worn whenever tooling is handled or changed.
o
Saw blades should be transported in a saw blade carrier.
iv)
The machine should be switched-off when not in use.
v) Any faults, error messages or damage to the machine must be
reported to a supervisor immediately.
vi)
The operator shall be trained in the proper procedures to remove
cut-off, waste, dust and debris from the machine to reduce the risk
of fire.
vii)
The operator shall follow all rules and guidelines in regards to
tooling maintenance, sharpening and installation.
viii)
The operator shall not exceed the maximum speed engraved on
the saw blades.
ix)
The operator shall only use correctly sized and properly sharpened
saw blades.
x) The operator shall assure that all saw spindle discs and nuts are of
adequate size and condition.
xi)
The operator shall not remove cut-offs or debris while the machine
is in operation.
xii)
The operator shall assure that all safety features, guards
and safety devices are checked and repaired or replaced if
necessary before the machine is put into operation.
