NARGESA BM25, Руководство пользователя

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1.6. Description of safety devices
The safety devices the broaching machine has got are the ones listed below:
- The door is located at the front part of the machine to prevent from any projected part could injure the
operator. This door has a safety system which only allows any movement of the machine when the door is
closed. Likewise, the machine has a key that activates a Danger light sign when turned and cancels this
device; this option could be used in exceptional cases and under the operator’s responsibility.
1.7. Contraindications for the machine usage
Never fit elements that are not reccomended by the manufacturer.
1.8. Noise caused by the machine
In this machine noise could be considered non-existent, the noise is almost non-existent under a normal
working system. The pump is inside the container which is at the time inside the box that serves as the
stand for the machine. All this minimizes noise and vibrations so the machine has a steady acoustic
pressure level lower than 70dB at the working site.
1.9. Vibrations
Vibrations are almost non-existent, as it has been stated before. The hydraulic pump which is the element
that could have a bit higher level of vibrations, is submerged inside an oil container so vibrations are
minimized. At the same time the oil container is located on silent rubber blocks that produce a higher
muffling of vibrations.