Black+Decker BXAC12000E, Manual

Page: 15 / 172

ENGLISH (Original instructions)
15
Be aware that malfunction of the equipment may be
caused by refrigerant loss and a refrigerant leak is
possible.
Discharge capacitors in a way that won’t cause any spark.
Remove the refrigerant. If the recovery is not required by
national regulations, drain the refrigerant to the outside.
Take care that the drained refrigerant will not cause any
danger. In doubt, one person should guard the outlet. Take
special care that drained refrigerant will not float back into
the building.
Evacuate the refrigerant circuit.
Purge the refrigerant circuit with nitrogen for 5 min.
Evacuate again.
Fill with nitrogen up to atmospheric pressure.
Put a label on the equipment that the refrigerant is
removed.
Disposal
Ensure sufficient ventilation at the working place.
Remove the refrigerant. If the recovery is not required by
national regulations, drain the refrigerant to the outside.
Take care that the drained refrigerant will not cause any
danger. In doubt, one person should guard the outlet. Take
special care that drained refrigerant will not float back into
the building.
Evacuate the refrigerant circuit.
Purge the refrigerant circuit with nitrogen for 5 min.
Evacuate again.
Cut out the compressor and drain the oil.
Transportation, marking and storage for units that employ
flammable refrigerants
Transport of equipment containing flammable refrigerants
Attention is drawn to the fact that additional transportation
regulations may exist with respect to equipment containing
flammable gas. The maximum number of pieces of equip -
ment or the configuration of the equipment, permitted to be
transported together will be determined by the applicable
transport regulations.
Marking of equipment using signs
Signs for similar appliances used in a work area generally
are addressed by local regulations and give the minimum
requirements for the provision of safety and/or health signs
for a work location.
All required signs are to be maintained and employers
should ensure that employees receive suitable and suffi -
cient instruction and training on the meaning of appropriate
safety signs and the actions that need to be taken in
connection with these signs.
The effectiveness of signs should not be diminished by too
many signs being placed together.
Any pictograms used should be as simple as possible and
contain only essential details.
Disposal of equipment using flammable refrigerants
See national regulations.
Storage of equipment/appliances
The storage of equipment should be in accordance with
the manufacturer’s instructions.
Storage of packed (unsold) equipment
Storage package protection should be constructed such
that mechanical damage to the equipment inside the pack-
age will not cause a leak of the refrigerant charge.
The maximum number of pieces of equipment permitted to
be stored together will be determined by local regulations.