Pipes And Connections - Dimplex LA 60P-TUR Maintenance Instruction

Air-to-water heat pump for outdoor installation
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Maintenance instructions LA 60P-TUR
Compressor bases:
Check the vibration base for damage.
Fig. 3.3:Vibration base for compressor
Paint protectors:
Check that the paint protectors on the screw connections for
the Schrader valve caps and valve fastenings are intact. Once
work is complete, replace any paint seals that were broken to
perform the inspections.
Fig. 3.4:Paint protector
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3.3 Pipes and connections

Perform a visual inspection.
This can be done during the leakage tightness test using a suit-
able leak detector.
If the components are insulated, the insulation must be cut
open in a suitable location. Once the inspection is complete, re-
attach the insulation correctly.
Take particular care when inspecting the pipes connected to
the compressor.
The connection points must have no cracks, corrosion or unu-
sual discolouration. Discolouration caused by the soldering
process is normal and thus harmless.
In addition, the pipes must not have any kinks or other – non-
standard – bends.
NOTE
A detailed overview of the connections to be inspected is
provided in the appendix under "Inspection items for pipes"
Check the vibration absorber, see page 24 "Pipe assembly on
the suction side", on all sides for damage to the metal mesh.
The vibration absorber must not have any bends. The weld and
solder joints must not exhibit any damage such as cracks.
Fig. 3.5:Vibration absorber
452167.66.43-EN · FD 0008
English
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