Danfoss BOCK F - Lubricants; oil; Decommissioning

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GB
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© Danfoss | Climate Solutions | 2023.07
AQ449946687878en-000201| 21
6.4 Lubricants / oil
The oil type lled as standard in the factory is marked on the name plate, and this should always be
used, even in the case of maintenance units. Alternative oil types can vary signicantly in quality
due to additives or inferior raw materials by the manufacturer. Validation within the compressors entire
operating limits can not be guaranteed, if such alternative oil types are used. It is for this reason,
that we only recommend the use of oil from Bock! Bock assumes no liability for any damage arising
from alternative oil types.
6.5 Decommissioning
6| Maintenance
Refrigerant Bock series oil grades
HFKW
(e.g. R134a,
R404A/R507, R407C)
BOCK lub E55
HFCKW
(e.g. R22)
BOCK lub A46
NH
3
Fuchs Reniso KC 68
Close the shut-off valves on the compressor. Drain the refrigerant (it must not be discharged into the
environment) and dispose of it according to the regulations. When the compressor is depressurised,
undo the fastening screws of the shut-off valves. Remove the compressor using an appropriate hoist.
Dispose of the oil inside in accordance with the applicable national regulations.