(a)
(5)
(6)
(7)
Fig. 3-50
Fig. 3-51
For example, in this case
Indoor unit address:1-8
Central address : 17 (ZONE 2, GROUP 1)
Zone registration using the remote controller
(RCS-TM80BG)
(Determination of central address)
In this case, after confirming which indoor unit is
connected to the remote controller and that the
air conditioner in the OFF state, you set the
central addresses one at a time.
If the system has no remote controller, connect a
remote controller to the system temporarily.
Then follow this procedure.
The indoor unit address must already have been set
before performing zone registration. If necessary,
refer to the Installation Manual supplied with the
outdoor unit.
Press the and buttons at the same time
of the remote controller for more than 4 seconds.
Do not press button.
(1)
(2)
(3) Once in this mode, the UNIT No., CODE No., No.
of SET DATA and indications will flash on
the display as shown Fig. 3-50.
In case of group control “ALL” instead of “UNIT No.”
will flash on the display. Select the main indoor unit
address by pressing the button once.
Set CODE No. to 03 using the and
( ) buttons.
(4)
The CODE No. 03 must be selected to perform zone
registration using the remote controller.
Set the Central address which you want to assign
to the indoor unit address using the and
( ) buttons according to the zone
registration table.
Press the button. The CODE No. and Central
address changes from flashing to ON state.
If you make a mistake, then press the button
and reset the central address.
Press the button to finish zone registration.
NOTE
NOTE
NOTE
3-65
Control of 3-WAY ECO-i SYSTEM
1
2
3
4
5
6
7
8
4. System Controller
TD831143-00W-3WAY.indb65TD831143-00W-3WAY.indb65 2008/12/0110:26:422008/12/0110:26:42