Daikin FVQ125CVEB Manual do Utilizador descarregar pdf (Página 28)

• Split - Sky Air

• Outdoor Unit

• Outdoor Unit • Optimized for seasonal efficiency • RZQSG-LV1

9 Piping diagrams

9 - 2 Piping Diagram Twin Application

3TW29165-2

Indoor unit

Field piping J15.9

Field piping J9.5

Low pressure

sensor

Heat exchanger

Filter

Stop valve (with service port 5/16’’ flare)

Filter

Electronic

expansion valve

4-way valve

Compressor

Service port

5/16″

Heat exchanger

Outdoor unit

O Check valve L Flare connection M Screw connection N Flange connection Z Pinched pipe P Spinned pipe

Heating

Cooling

High pressure

switch

Filter

Heat exchanger

Filter

Indoor unit

Field piping

Branch pipe

(Option)

Note: 1. The pipes between the branch and the indoor units should have the same size as the indoor connections.

Accumulator

C 1220T-0

RZQSG L71 V1

″

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Daikin FVQ125CVEB Manual do Utilizador Página 28