turbionaire Smart 10 Eco Mode D'emploi page 13

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The area around the workspace will be delimited. Ensure that safety conditions are
met in the working area by controlling the flammable material.
4)
The area will be checked with a suitable refrigerant detector before and during
working to ensure that the technician is aware of the potentially flammable
atmosphere. Ensure that the leakage detection equipment used is suitable in case
flammable refrigerants arise, i.e. spark proof, properly protected or sealed.
5)
In case heating work must be carried out in the refrigeration system or in any
associated parts, adequate fire-fighting equipment must be always available for you.
Make sure there is a dry powder or a CO2 fire extinguisher adjacent to the working
area.
6)
No person working within the refrigeration system involving direct exposure to
flammable refrigerant will use an open flame source, otherwise it will significantly
increase the risk of fire or explosion. All ignition sources, including cigarettes,
should be kept sufficiently far from the place of installation, repair, removal and
disposal, during which the flammable refrigerant could be released in the
surrounding area. Before working on such a plant, the surrounding area must be
monitored to ensure that there is no risk of ignition. Also, the message "No
smoking" should be displayed.
7)
Make sure that there is an open or well ventilated area before starting working on
the cooling system or performing any heating work. The presence of a fan is
compulsory throughout the work. Through ventilation, any released coolant should
be safely dispersed and preferably expelled out into the atmosphere.
8)
If the electrical components are replaced, they must comply with the technical
specifications. Strictly observe the instructions for maintenance and service of the
manufacturer. If in doubt, consult the manufacturer's technical department for
assistance.
The following verifications apply to installations using flammable refrigerants:
Checking the presence of the refrigerant
The presence of the fire extinguisher
No sources of open flame
Ventilated area
Checking the refrigeration equipment
- the amount of cargo is in line with the size of the room where the
components containing the refrigerant are installed;
- the fans and air outlets work properly and are not obstructed;
- if an indirect cooling circuit is used, the secondary circuit must be checked