AYA A019DN2024 Manuel D'utilisation page 43

1. Information on servicing 1. Information on servicing 1. Information on servicing 1. Information on servicing 1. Information on servicing
1) Checks to the area 1) Checks to the area 1) Checks to the area 1) Checks to the area 1) Checks to the area
Prior to beginning work on systems containing Prior to beginning work on systems containing Prior to beginning work on systems containing Prior to beginning work on systems containing Prior to beginning work on systems containing
flammable refrigerants, safety checks are necessary to flammable refrigerants, safety checks are necessary to flammable refrigerants, safety checks are necessary to flammable refrigerants, safety checks are necessary to flammable refrigerants, safety checks are necessary to
ensure that the risk of ignition is minimised. For repair ensure that the risk of ignition is minimised. For repair ensure that the risk of ignition is minimised. For repair ensure that the risk of ignition is minimised. For repair ensure that the risk of ignition is minimised. For repair
1. Information on servicing
to the refrigerating system, the following precautions to the refrigerating system, the following precautions to the refrigerating system, the following precautions to the refrigerating system, the following precautions to the refrigerating system, the following precautions
1) Checks to the area
shall be complied with prior to conducting work on the shall be complied with prior to conducting work on the shall be complied with prior to conducting work on the shall be complied with prior to conducting work on the shall be complied with prior to conducting work on the
Prior to beginning work on systems containing
system. system. system. system. system.
flammable refrigerants, safety checks are necessary to
2) Work procedure 2) Work procedure 2) Work procedure 2) Work procedure 2) Work procedure
ensure that the risk of ignition is minimised. For repair
Work shall be undertaken under a controlled procedure Work shall be undertaken under a controlled procedure Work shall be undertaken under a controlled procedure Work shall be undertaken under a controlled procedure Work shall be undertaken under a controlled procedure
to the refrigerating system, the following precautions
so as to minimize the risk of a flammable gas or vapour so as to minimize the risk of a flammable gas or vapour so as to minimize the risk of a flammable gas or vapour so as to minimize the risk of a flammable gas or vapour so as to minimize the risk of a flammable gas or vapour
shall be complied with prior to conducting work on the
being present while the work is being performed. being present while the work is being performed. being present while the work is being performed. being present while the work is being performed. being present while the work is being performed.
system.
3) General work area 3) General work area 3) General work area 3) General work area 3) General work area
2) Work procedure
All maintenance staff and others working in the local All maintenance staff and others working in the local All maintenance staff and others working in the local All maintenance staff and others working in the local All maintenance staff and others working in the local
Work shall be undertaken under a controlled procedure
area shall be instructed on the nature of work being area shall be instructed on the nature of work being area shall be instructed on the nature of work being area shall be instructed on the nature of work being area shall be instructed on the nature of work being
so as to minimize the risk of a flammable gas or vapour
carried out. Work in confined spaces shall be avoided. carried out. Work in confined spaces shall be avoided. carried out. Work in confined spaces shall be avoided. carried out. Work in confined spaces shall be avoided. carried out. Work in confined spaces shall be avoided.
being present while the work is being performed.
The area around the workspace shall be sectioned off. The area around the workspace shall be sectioned off. The area around the workspace shall be sectioned off. The area around the workspace shall be sectioned off. The area around the workspace shall be sectioned off.
3) General work area
Ensure that the conditions within the area have been Ensure that the conditions within the area have been Ensure that the conditions within the area have been Ensure that the conditions within the area have been Ensure that the conditions within the area have been
All maintenance staff and others working in the local
made safe by control of flammable material. made safe by control of flammable material. made safe by control of flammable material. made safe by control of flammable material. made safe by control of flammable material.
area shall be instructed on the nature of work being
4) Checking for presence of refrigerant 4) Checking for presence of refrigerant 4) Checking for presence of refrigerant 4) Checking for presence of refrigerant 4) Checking for presence of refrigerant
carried out. Work in confined spaces shall be avoided.
The area shall be checked with an appropriate The area shall be checked with an appropriate The area shall be checked with an appropriate The area shall be checked with an appropriate The area shall be checked with an appropriate
The area around the workspace shall be sectioned off.
refrigerant detector prior to and during work, to ensure refrigerant detector prior to and during work, to ensure refrigerant detector prior to and during work, to ensure refrigerant detector prior to and during work, to ensure refrigerant detector prior to and during work, to ensure
Ensure that the conditions within the area have been
the technician is aware of potentially flammable the technician is aware of potentially flammable the technician is aware of potentially flammable the technician is aware of potentially flammable the technician is aware of potentially flammable
made safe by control of flammable material.
atmospheres. Ensure that the leak detection equipment atmospheres. Ensure that the leak detection equipment atmospheres. Ensure that the leak detection equipment atmospheres. Ensure that the leak detection equipment atmospheres. Ensure that the leak detection equipment
4) Checking for presence of refrigerant
being used is suitable for use with flammable being used is suitable for use with flammable being used is suitable for use with flammable being used is suitable for use with flammable being used is suitable for use with flammable
The area shall be checked with an appropriate
refrigerants, i.e. non-sparking, adequately sealed or refrigerants, i.e. non-sparking, adequately sealed or refrigerants, i.e. non-sparking, adequately sealed or refrigerants, i.e. non-sparking, adequately sealed or refrigerants, i.e. non-sparking, adequately sealed or
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