VEVOR XLS-215WG Manual Del Usuario página 7

NOTE the water vapour mass dry air is one of the main points influencing
the performance and the energy consumption of the cabinets. Therefore,
the order of the climate class in the table is based on the water vapour
See also Annex B to compare lab and store conditions.
• All maintenance staff and others working in the local area shall be
instructed on the nature of work being carried out. Work in confined
spaces shall be avoided.
• If any hot work is to be conducted on the refrigerating equipment or
any associated parts, appropriate fire extinguishing equipment shall be
available on hand. A dry chemical or CO2 fire extinguisher should be
adjacent to the charging area.
• Notice: Any person who is involved with working on or breaking into a
refrigerant circuit should hold a current valid certificate from an
industry-accredited assessment authority, which authorizes their
competence to handle refrigerants safely in accordance with an
industry recognized assessment specification.
• Notice: Servicing shall only be performed as recommended by the
equipment manufacturer. Maintenance and repair requiring the
assistance of other skilled personnel shall be carried out under the
supervision of the person competent in the use of flammable
refrigerants.
• No person carrying out work in relation to a REFRIGERATING
SYSTEM which involves exposing any pipe work shall use any
sources of ignition in such a manner that it may lead to the risk of fire
or explosion. AIl possible ignition sources, including cigarette smoking,
should be kept sufficiently far away from the site of installation,
repairing, removing and disposal,during which refrigerant can possibly
be rel leased to the surrounding space. Prior to work taking pl ace, the
area around the equipment shall be surveyed to make sure that there
are no flammable hazards or ignition risks. "No Smoking" signs shall
be displayed.
• Checking for presence of refrigerant, The area shall be checked with
mass column.
- 6 -