EN | 5 | AIR-NEX 9350/9450 Safety conditions
© MAHLE
USER
Body or person legally responsible for the
equipment.
3.1.2
Personal safety information
The A/C service station is particularly
simple and reliable due to its adjustments
and functions. When used correctly it
presents no hazard for the operator,
provided he observes the following
general safety instructions and that the
service station is regularly serviced
(incorrect maintenance/use compromise
the equipment's safety). Before operating
the service station for the first time, read
these instructions carefully. If any part of
the instructions is unclear, contact your
reseller or MAHLE.
This service station may be used by only
one equipment operator, familiar with A/C
and refrigeration systems and the hazards
associated with refrigerants and high
pressure equipment.
WORKPLACE: The station can work with
both R134a and R1234yf (the two
refrigerants cannot be stored within the
station at the same time).
Refrigerant R1234yf is defined as
flammable refrigerant.
Nonetheless, although refrigerant R134a
is not defined as flammable, mixtures of
air or oxygen with R134a may become
flammable under very particular
conditions.
The equipment must be operated
outdoor or in a well-ventilated location
(at least 1 air change per hour). The
workshop has to be equipped with
ventilation systems able to ensure air
change in every environment area or
carry out periodical ventilation by
opening the areas.
Use the equipment away from heat
sources or hot surfaces. The equipment
must not be used in explosion risk
environments (potentially explosive
atmospheres). Before using it, put the
equipment on a levelled plane and secure
position, blocking it with suitable wheel
stops.
Do not expose the tool to direct sunrays,
heat sources, rain and jets of water. Do
not smoke near the equipment and during
operations (keep at a distance of at least
1 m).
The work area must be monitored by the
operator while the equipment is operating.
ATTENTION: R134a and/or R1234yf
refrigerant fumes/gases are heavier than
air and can gather on the floor or inside
cavities/holes and cause choke by
reducing the oxygen available for
breathing.
At high temperatures, the refrigerant
breaks down releasing toxic and
aggressive substances, harmful for the
operator and the environment. Avoid
inhaling the system coolants and oils.
Exposure can irritate eyes and the
respiratory tract.
ELECTRICAL CONNECTION: Connect
the power cord solely to a mains supply
which conforms to the ratings on the
machine's nameplate (mounted on its
side). Make sure the mains socket is
grounded.
Maximum impedance allowed in the point
of connection to the mains shall comply
with standard EN 61000-3-11. Starting
currents can cause short voltage drops,
Summary of Contents for AIR-NEX 9350
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