Service manual

Functional Diagrams ESIE03–01
1–70 Part 1 – System Outline
3
1
1
4
5
Functional
diagram: Twin
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 (O.D.).
Liquid
Gas
Liquid
Gas
Liquid
Gas
Outdoor unit:
RYP71L7V1,
RYP71L7W1,
RYP100L7V1,
RYP100L7W1
or
RYP125L7W1
7
7
14
14
Model ∅ Gas pipe (flare) ∅ Liquid pipe (flare)
RYP71L7V1 15.9 mm 9.5 mm
RYP71L7W1
RYP100L7V1 19.1 mm
RYP100L7W1
RYP125L7W1