Werbung
Verfügbare Sprachen
Verfügbare Sprachen
● Do not overfill cylinders. (No more than 80 % volume liquid charge).
● Do not exceed the maximum working pressure of the cylinder, even temporarily.
● When the cylinders have been filled correctly and the process completed, make sure that
the cylinders and the equipment are removed from site promptly and all isolation valves
on the equipment are closed off.
● Recovered refrigerant shall not be charged into another refrigeration system unless it
has been cleaned and checked.
● Equipment shall be labelled stating that it has been decommissioned and emptied of
refrigerant. The label shall be dated and signed.
● Ensure that there are labels on the equipment stating the equipment contains flammable
refrigerant. When removing refrigerant from a system, either for servicing or
decommissioning, it is recommended good practice that all refrigerants are removed
safely.
● When transferring refrigerant into cylinders, ensure that only appropriate refrigerant
recovery cylinders are employed. Ensure that the correct number of cylinders for holding
the total system charge are available. All cylinders to be used are designated for the
recovered refrigerant and labelled for that refrigerant (i.e. special cylinders for the
recovery of refrigerant). Cylinders shall be complete with pressure relief valve and
associated shut-off valves in good working order. Empty recovery cylinders are
evacuated and, if possible, cooled before recovery occurs.
● The recovery equipment shall be in good working order with a set of instructions
concerning the equipment that is at hand and shall be suitable for the recovery of
flammable refrigerants. In addition, a set of calibrated weighing scales shall be available
and in good working order. Hoses shall be complete with leakfree disconnect couplings
and in good condition. Before using the recovery machine, check that it is in satisfactory
working order, has been properly maintained and that any associated electrical
components are sealed to prevent ignition in the event of a refrigerant release. Consult
manufacturer if in doubt.
● The recovered refrigerant shall be returned to the refrigerant supplier in the correct
recovery cylinder, and the relevant Waste Transfer Note arranged. Do not mix
refrigerants in recovery units and especially not in cylinders.
● If compressors or compressor oils are to be removed, ensure that they have been
evacuated to an acceptable level to make certain that flammable refrigerant does not
remain within the lubricant. The evacuation process shall be carried out prior to returning
the compressor to the suppliers. Only electric heating to the compressor body shall be
employed to accelerate this process. When oil is drained from a system, it shall be
carried out safely.
● Service shall only be performed as recommended by the equipment manufacturer.
Maintenance and repair operations requiring the assistance of other skilled personnel
shall be carried out under the supervision of the person competent in the use of
flammable refrigerants.
● Any person who is involved with working on or breaking into a refrigerant circuit should
hold a current valid certificatefrom an industry-accredited assessment authority, which
authorises their competence to handle refrigerants safely in accordance with an industry
recongnised assessment specification.
● Please note this product has non serviceable parts. The coolant gas in this appliance
cannot be replaced / regased.
● This appliance can be used by children aged from 8 years and above and persons with
reduced physical, sensory or mental capabilities or lack of experience and knowledge if
they have been given supervision or instruction concerning use of the appliance in a safe
way and understand the hazards involved.
● Children shall not play with the appliance.
● Cleaning and user maintenance shall not be made by children without supervision.
● Make sure that the back of the unit is at least 31 cm or more from a wall. Do not place the
unit in front of curtains or drapes in case they fall against the back air intake.
5
Werbung
