Service manual

Functional Diagrams ESIE03–01
1–72 Part 1 – System Outline
3
1
1
4
5
4.4 FHYBP, FHYCP, FUYP, FAYP, FDYP, FHYP, FHYKP and FDYMP
Functional diagram The illustration below shows the functional diagram of the refrigeration circuit.
Components For a description of the components, see ’Piping Components’ on page 1–75.
Pipe connection
diameters
The table below contains the refrigerant pipe connection diameters.
Cooling
Heating
7
1a
8
1a
Model ∅ Gas pipe (flare) ∅ Liquid pipe (flare)
FHYBP35B7V1 12.70 mm 6.35 mm
FHYBP45B7V1 15.90 mm
FHYBP60B7V1 9.52 mm
FHYBP71B7V1
FHYBP100B7V1 19.05
FHYBP125B7V1
FHYCP35B7V1 12.70 mm 6.35 mm
FHYCP45B7V1 15.90 mm
FHYCP60B7V1 9.52 mm
FHYCP71B7V1
FHYCP100B7V1 19.05 mm
FHYCP125B7V1
FUYP71BV17 15.90 mm 9.52 mm
FUYP100BV17 19.05 mm
FUYP125BV17
FAYP71BV1 15.90 mm 9.52 mm
FAYP100BV1 19.05 mm
FDYP125B7V1 19.05 mm 9.52 mm