Installation manual
28
FWF
Fan coil units
4PW64524-1 – 09.2010
5 Commission the fan coil unit
Configure the unit
5.2
Configure the unit
It is important that all information in this chapter is read sequentially by the installer and that
the unit is configured as applicable.
Configuration of the unit is done trough the controller in accordance with the installation
condition.
■
Setting can be made by changing the “Mode No.”, “First code No.” and “Second code
No.”.
■
For setting and operation, refer to “Field setting” in the installation manual of the
controller.
Setting ceiling height
Adjust the Second code No. according to the table below so that it corresponds to the ceiling
height of your installation. (Second code No. is factory set to “01”)
Table 5.2: Ceiling height setting
Setting air discharge direction
For changing air discharge direction (2, 3 or 4 directions), refer to the option handbook of the
optional blocking pad kit. (Second code No. is factory set to “01” for all-round air discharge)
Setting air filter sign
Remote controllers are equipped with liquid crystal air filter signs to display the time to clean
the air filter. Change the Second code No. Depending on the amount of dirt or dust in the
room. (Second code No. is factory set to “01” for air filter contamination-light)
Table 5.3: Air filter contamination
When using wireless remote controllers it is necessary to use address setting. Refer to the
controller installation manual for the setting instructions.
Warning
Be sure to provide for adequate measures in order to prevent that the unit will be used
as a shelter by small animals. Small animals making contact with electrical parts can
cause malfunctions, smoke or fire. Please instruct the user to keep the area around
the unit clean and clear.
Ceiling height (m)
Mode No.
First code No.
Second code No.
≤
2.7
13(23)
0
01
>2.7 or
≤
3
13(23)
0
02
>3 or
≤
3.5
13(23)
0
03
Setting
Display interval
Mode No.
First code No.
Second code
No.
Light
±2500 hrs
10(20)
0
01
Heavy
±1250 hrs
10(20)
0
02
No display
—
10(20)
3
02
Summary of Contents for FWF02B7FV1B
Page 39: ...NOTES...
