Huvema HU 50 H, Operation Manual, Page: 3 / 37

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1.
Safety Instruction
1.1 General safety rules
Operator must read the instruction carefully before operating the
machine, and the manager of safety department should assure the operator
knows the requirements well.
WARNING: Never contact the cutters and other driving parts by hands if
they are still moving.
1.1.1 The operation, maintenance and repair of the machine must be done by
qualified person who have been trained to have the ability to forecast the potential
risks. Only safety-conscious persons who are fully aware of the risks can operate the
machine.
1.1.2 To those people who assemble, operate, or maintain the machine must be
confirmed to have read and understood the operating instructions.
1.1.3 After stopping the machine, the tool will still run for a period of time due to
inertia, do not open the tool guard and touch the tool by hands before it comes to a
stop.
1.1.4 Do not detach or modify any part of the safety guard. The machine should
be disconnected from the automatic supply during maintenance or repair.
1.1.5 Assign special persons to operate, maintain and adjust the machine.
1.1.6 Operate the machine in technically perfect condition. Only relative
professional can completely repair the machine.
1.1.7 Stop the machine immediately if abnormal phenomena appears, check and
repair the machine by professional in time.
1.1.8 Convey the machine with the hoisting equipment, which is of enough load
capacity.
1.1.9 Observe all safety instructions and warnings attached to the machine, make
sure they are always complete and perfectly legible.
1.1.10 Do safety inspection before operating the machine. Ensure the stroke limit
switches, stop block and emergency stop button is safe and reliable.
1.1.11 Reinstall the removed guards and safety devices in place after maintaining
the machine.
1.1.12 Do maintenance or adjustment only after shutting off power source.