Daikin FWF02CATNMV1 Manual De Instalación página 8

Water Piping Connection
• The indoor unit is equipped with water outlet and inlet connection. There is an air-vent that is fitted along with the
connection for air purging.
• 3 ways valve is required for cycling off or bypass the chilled water.
• Black steel pipe, closed cell polyurethane pipe and copper tube are recommended in the field installation. All types of
piping and connection must be insulated with closed cell polyurethane to avoid condensation.
• Do not used contaminated or damaged pie and fitting for installation.
• Some main fitting components are needed in the system to enhance the capacity and ease the service, such as gate valve,
balancing valve, 2 ways or 3 ways valve, filter, strainer and etc.
Chiller
Panel Installation
Gate Valve
3 Way Valve
FCU
Gate Valve
Good Control
OPEN
Screw
Gate Valve
2 Way Valve
FCU
Gate Valve
Bad Control
• Be sure to remove the installation template before
installing the front panel.
• Open the air intake grille by pulling back the catchers and
removing it together with filter from panel.
• Install the front frame panel onto the indoor unit by
4 screws and tighten it completely to prevent cool air
leakage.
• Connect the LED wire and air swing wire to the indoor
unit.
Note: Install the front panel firmly to prevent cool air
leakage which will cause condensation and water
dripping.
LED Wire
From
Front
Panel
Air Swing Wire
1-6
Gate Valve
FCU
Gate Valve
Worst Control
From
Control
Box