Denzel DCM-125 - Safety Requirements

6
CONCRETE MIXER
EN
Mount kit:
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Cotter pin 4х20 – 1 pc.
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Cotter pin R4х90 – 2 pcs.
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Bolt M8x70 – 5 pcs.
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Plain washer М8 – 10 pcs.
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Spring washer М8 – 10 pcs.
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Nut M8 – 12 pcs.
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Bolt М8х65 – 1 pc.
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Bolt М8х20 – 4 pcs.
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Bolt М6х25 – 1 pc.
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Nut М6 – 1 pc.
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Bolt М10х20 – 4 pcs.
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Screw М8х16 – 10 pcs.
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Plain washer М10 – 4 pcs.
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Spring washer М10 – 4 pcs.
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Rubber washer М10 – 4 pcs.
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Nut М10 – 4 pcs.
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Ring Ø 42 – 1 pc.
•
Spring – 1 pc.
SAFETY REQUIREMENTS
The concrete mixer is provided with moving parts and electric equipment so one should observe the safety
precautions stated in this section.
Before operation study the controls of the concrete mixer, but rst of all study the ways of its emergency stop.
Before operation it is necessary to assemble the concrete mixer correctly. Assembly of the concrete mixer is set out in
the section "Preparation for operation".
It is necessary to operate the concrete mixer only on the solid, plane, even surface capable to sustain the weight of the
concrete mixer and its loading. In order to avoid turning-over of the concrete mixer and the associated accidents, the
deviation from horizontal position in any side is strictly forbidden.
The concrete mixer should be connected to the mains through the automatic circuit breaker with protection against
short-circuit currents and overload currents, protection of minimum voltage.
Follow local rules and instructions on labor protection and safety measures in the work zone.
Provide safe working environment conditions: the working site should be well illuminated.
Provide sucient working space. There should no lubricants and other foreign objects at the workplace. Do not use
the concrete mixer near ammable substances and gases.
Some elements of construction mixes can negatively aect the human health (allergic reactions, burns of eyes and
respiratory organs, etc.). The risk of inuence of these chemicals depends on the frequency of carrying out the related
works. In order to reduce its harmful eects, work in a well ventilated room and use individual protection equipment.
Use goggles, protective gloves, solid nonskid footwear and, if necessary, a helmet. When working in a dusty
environment, use a respirator.
In the course of tests the noise level is determined by the standard methods. However, when using the concrete mixer,
especially indoors, the size of the room can cause the increase of the noise level above 85 dB, due to the acoustic
properties of walls, oor and ceiling).
If the noise level during the work exceeds the stated value, use special earphones.
Use of the concrete mixer is prohibited in condition of strong fatigue, under alcoholic, drug intoxication or under the
inuence of potent medical drugs, as well as to the minors and the persons who have not read and understood the
operation manual.
Use the concrete mixer only for the works listed in the section "INTENDED USE".
Make sure that all protecting devices are installed and serviceable.
Do not use the concrete mixer without protective devices or if they are damaged.
Do not use the concrete mixer with the faulty switch. The concrete mixer with the faulty switch constitutes danger and
demands repair. Before use of the concrete mixer repair or replace the switches.
It is forbidden to change the machine design or its separate parts.
Immediately replace the faulty or damaged machinery parts by the original ones recommended by the manufacturer
of the concrete mixer.
Do not touch the mixing drum during the concrete mixer operation.
Perform loading and unloading of the mix only when the concrete mixer is active.
Observe the direction of rotation of the mixing drum: in the direction of an arrow on the mixing drum or
counterclockwise from a loading port.
Before manually moving the concrete mixer at the site empty the drum.
It is obligatory to disconnect the mains plug of the concrete mixer from mains socket in the following cases: movement
and transportation, performance of works for cleaning, maintenance and servicing, stop of the concrete mixer (even
at short-term breaks in work).