MAHLE ArcticPRO ACX2120H, Руководство по эксплуатации

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6 | ACX2120H | Important notes en
2.4 Safety regulations
2.4.1 ACX2120H
Always carefully study and follow all the safety regulations before
using the MAHLE product.
Avoid all skin contact with the refrigerant. The low
lead to frostbite. Should refrigerant come into con
tact with the skin, remove any moistened clothing
immediately and rinse the area of skin ted with
generous amounts of water.
Avoid all skin contact with the UV dye. Should UV dye come
into contact with the skin, remove any moistened clothing
immediately and rinse the area of skin ted with generous
amounts of water.
R134a is colorless, with weak characteristic smell and heavier
than air. It may into repair pits. Should refrigerant escape,
provide for ventilation (particularly in repair pits) and
leave the workshop.
Never inhale refrigerant, dye and oil vapors. The
vapors can irritate the eyes, nose and respiratory
system. If liquid refrigerant or UV dye comes into
contact with the eyes, rinse them thoroughly with
water for 15 minutes. Then obtain medical attention
even if no pain is felt.
Never swallow UV dye. Should it be swallowed inadvertently,
never attempt to induce vomiting. Drink generous amounts of
water and obtain medical attention.
Before connecting the ACX2120H to a vehicle air condition
ing system or an external refrigerant bottle, make sure the
quick-release couplings are not leaking. Only ever use external
refrigerant bottles provided with safety valves and cer
inline with the applicable standards.
Before switching the ACX2120H, make sure all charging
and drainage operations have been completed. This prevents
damage to the unit and reduces risk of refrigerant escaping
into the environment.
Never use compressed air with R134a. Certain mix -
tures of air and R134a are highly mmable. Such
mixtures are a potential hazard and may lead to re or
explosions and thus cause damage or injury.
Refrigerant extracted from a vehicle air conditioning system
may be contaminated with moisture, lubricant, dirt and traces
of other gases.
If the refrigerant has been contaminated by being mixed with
other gases, remove the contaminated refrigerant and add
fresh R134a before using the ACX2120H for A/C service.
R134a is not to be used in areas in which there is a danger
of explosion. Fire, open and smoking are prohibited.
Welding and soldering are not permitted.
The ACX2120H unit should not be exposed to excess moisture
or be operated in wet areas.
R134a is not to be mixed with other refrigerants. The mixing of
refrigerants could damage the vehicle air conditioning system.
If high-voltage components or high-voltage wires are
handled incorrectly, there is a risk of fatal injury from
high voltage and the possible transmission of current
through the body.
De-energizing is only to be performed by a electri
cian, a electrician for tasks (hybrid) or a
power systems engineer.
Work on vehicles with high-voltage components is only ever
to be performed in a safe, de-energized condition by persons
with the minimum "Trained to perform electrical
work".
Even after deactivating a high-voltage vehicle electrical sys
tem, the high-voltage battery may still be live.
Operating condition cannot be established from any running
noise, as the electric machine is silent when stationary.
In gear positions "P" and "N" the engine or electric motor
may start spontaneously depending on the charge of the
high-voltage battery.
Never open or damage high-voltage batteries.
On vehicles that have been in an accident, never touch high-
voltage components or exposed high-voltage wires before
deactivating the high-voltage vehicle electrical system.
The ACX2120H must be constantly monitored when in opera
tion. Never leave the ACX2120H unattended when in operation.
Vehicle A/C service using the ACX2120H must be prepared
and implemented such that the vehicle air conditioning system
circuit does not have to be opened (for example by removing
the radiator or engine).
Position the ACX2120H on all four wheels on a vibration-
proof surface so that proper operation of the scales is guar -
anteed.
The ACX2120H can be secured in position by locking the
caster brake.