Fujitsu Airstage J-IVS AJ 040LCLDH Series Design & Technical Manual page 500

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¢ Installation space

• This product cannot be installed in wall.

• Recommendation installation height of the remote controller is from the floor surface to the bottom

of the remote controller.

• Even when you install a remote controller to one of a switch box and the surface of a wall, secure

the space shown in following figure. If spaces run short, it will become difficult to remove a remote

Secure enough space where a flat-blade screwdriver to take off a case can be inserted.

¢ Installation

• Connection pattern

NOTE: Connection pattern is different according to type of Indoor unit.

Floor/Ceiling type

All wall mounted type

1. Connect the end of remote controller cable directly to the exclusive terminal block.

2. Set the DIP switch (SW1) to "2WIRE" on the PCB of the indoor unit.

• Layout of terminal block and PCB is varies depending on the type of indoor unit.

• Operation may fail if it is connected to the outdoor unit or the terminal block for power

2-6. Wired remote controller (Touch panel: UTY-RNRZ)

Indoor unit type

All cassette type

All duct type

All floor type

All ceiling type

Functional grounding

(If necessary)

Remote controller cable

Terminal block

Indoor unit PCB

Set the DIP switch

(SW1) to "2WIRE"

Connection pattern

2. Control units

Chapters

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