Comet XRCA-3023-WA, Руководство пользователя, Страница: 16 / 56

Safety
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2.8. In case of accidents
Should you or another person be injured when working with the unit:

Stay calm.

Render first aid.

Call the company first-aider without exception.

If necessary, call your local emergency number.
First Aid on accidents involving Tetrafluorethan
The unit contains the refrigerant Tetrafluorethan (R134a) in a closed circuit system. If the system is
damaged, the cooling fluid can spill and cause hazard including but not limited to the following oc-
currences:

Fast vaporizing fluids can lead to frostbite.

Vapor is heavier than air and can lead to asphyxiation in enclosed, poorly-ventilated or
low lying areas.
Ensure to adhere to manufacturer safety regulation when handling spilled refrigerant.
2.9. Environmental issues
And anticipatory behavior of staff avoids environmentally hazardous impacts.
The following principles apply for environmentally conscious behavior:

Environmentally hazardous substances must not get into the soil or into the drains.
They should be kept in appropriate containers.

Environmentally hazardous substances must be brought to utilization or disposal ac-
cording to regional regulations.

When dealing with working fluids always keep aware of the safety data sheet of the
corresponding manufacturer.
Refrigerant R134a (Tetrafluorethan)
The refrigerant used in the unit is classified to be slightly dangerous to groundwater and contains
fluoridated greenhouse gas.

Do not release into canalization or waters.

Do not release into atmosphere.

Storage only in approved containers.

Waste disposal only by qualified contractors.
Always adhere to manufacturer safety requirements when handling operating supplies.