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Idiomas disponibles
Idiomas disponibles
COP
Rated Power
Rated Current
Airflow Volume
Noise (sound power)
Refrigerant/Charge/GWP
CO2 equivalent
Maximum allowable pressure
3.
Do not use means to accelerate the defrosting process or to clean, other than
those recommended by the manufacturer.
4.
The appliance shall be stored in a room without continuously operating ignition
sources (for example: open flames, an operating gas appliance or an operating
electric heater.
5.
Do not pierce or burn.
6.
Be aware that refrigerants may not contain an odour.
7.
The maximum refrigerant charge amount.
Model
Refrigerant/Charge/GWP
8.
Information for handling, installation, cleaning, servicing and disposal of refrigerant
(Reference R290 maintenance manual)
9.
Servicing shall be performed only as recommended by the manufacturer.
10. A warning that the appliance shall be stored in a room without continuously
operating open flames (for example an operating gas appliance) and ignition
sources (for example an operating electric heater).
11. The appliance shall be stored so as to prevent mechanical damage from occurring.
12. 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.
13. 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
V.1.0
2.6 W/W
1650 W
8.5 A
460 m3/h
65 dB
R290/0.27 kg/3
0.00081 tons
5 MPa
ECMR 142
R290/0.27kg/3
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refrigerants.
14. ANNEX DD and CC information
DD.4 Information on servicing
The manual shall contain specific information for service personnel who shall be
instructed to undertake the following when servicing an appliance that employs a
flammable refrigerant.
DD.4.1 Checks to the area
Prior to beginning work on systems containing flammable refrigerants, safety checks are
necessary to ensure that the risk of ignition is minimised. For repair to the refrigerating
system, the following precautions shall be complied with prior to conducting work on
the system.
DD.4.2 Work procedure
Work shall be undertaken under a controlled procedure so as to minimise the risk of a
flammable gas or vapour being present while the work is being performed.
DD.4.3 General work area
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. The area
around the workspace shall be sectioned off. Ensure that the conditions within the area
have been made safe by control of flammable material.
DD.4.4 Checking for presence of refrigerant
The area shall be checked with an appropriate refrigerant detector prior to and during
work, to ensure the technician is aware of potentially flammable atmospheres. Ensure
that the leak detection equipment being used is suitable for use with flammable
refrigerants, i.e. non-sparking, adequately sealed or intrinsically safe.
DD.4.5 Presence of fire extinguisher
If any hot work is to be conducted on the refrigeration equipment or any associated
parts, appropriate fire extinguishing equipment shall be available to hand. Have a dry
powder or CO2 fire extinguisher adjacent to the charging area.
DD.4.6 No ignition sources
No person carrying out work in relation to a refrigeration system which involves
exposing any pipe work that contains or has contained flammable refrigerant shall use
any sources of ignition in such a manner that it may lead to the risk of fire or explosion.
All possible ignition sources, including cigarette smoking, should be kept sufficiently
far away from the site of installation, repairing, removing and disposal, during which
flammable refrigerant can possibly be released to the surrounding space. Prior to work
taking place, the area around the equipment is to be surveyed to make sure that there
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V.1.0
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