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2
SAFETY INSTRUCTIONS
2.1
Allowed employment
The BG80 mixer has to be employed only to homogenize biomass present in a digester or in
fermentation tanks , such as slurry, non-homogeneous matter and other co-ferments.
With our mixer it is not allowed to mix the following substances:
Mud obtained by clarification
Solid bulky matters
Bodies with sharp corners which could damage the mixer
Medium mixed with foreign bodies (strings, ropes, plastic tapes, etc..…)
An employment different from that herewith indicated is not allowed.
Therefore the user as well as the mixer owner will be held responsible for any damage caused
by an incorrect use.
For a correct employment:
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Follow the instructions of this manual;
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Respect the check and maintenance intervals indicated.
2.2
Safety rules
Follow the safety rules of the local authorities concerning Biogas plants, as well as the general
safety provisions and the accident prevention regulations.
We recommend that any repair should be carried out either by an authorized mechanic
assistance or by the manufacturer’s technical assistance department.
In case, functioning defects arise due to the non-compliance with the hereby given use and
maintenance instructions, the manufacturer could not be considered responsible.
2.3
Symbols used in this manual
Warning! Danger!
This sign warns you about a possible danger and suggests the most correct way you
should behave in such situation.
Warning! Danger electricity!
This sign warns you about dangers that can cause damages to the mixers and to
other present equipments as well as environmental degradation.
Warning! Flammable and explosive atmosphere!
The employment of the mixer
in potentially explosive zones 0 and 1 can cause
damages to things and injuries to persons with danger of death!
