Ma90Gz7W11 - Daikin Sky Air R-407C Service Manual

Functional Diagrams
4.6

MA90GZ7W11

1 1
Functional diagram
3
4
5
Components
Pipe connection
diameters
1–76
The illustration below shows the functional diagram of the refrigeration circuit.
8
M2F
19
Y1S
20
R2T
18
M1C
4
9 9
For a description of the components, see 'Piping Components' on page 1–93.
The table below contains the refrigerant pipe connection diameters.
Model
MA90GZ7W11
7
8
p >
13
19
Y3S
14
5b
17
20
R1T
∅ Gas pipe (flare)
Room
A 12.70 mm
B
C 15.87 mm
D
E
6
11
Room E
6
8
Room A
6
2b
Room B
6
Room C
6
Room D
Room E
Room A
Room B
Room C
3
Room D
∅ Liquid pipe (flare)
6.35 mm
Part 1 – System Outline
ESIE02–01