Sanyo DHX4852 - Manual (Page 101)

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Control of W-2WAY ECO-i SYSTEM
4. System Controller
III - 41
TD831078
3
Control of ECO MULTI SYSTEM
(b) Zone registration using the system controller
(SHA-KC64UG)
● In this case, you set all Central addresses by
system controller at once manually.
(1) Press the and
ZONE
buttons at the same
time for more than 4 seconds.
and CODE No. C1 will flash.
(2) After confirming that CODE No. C1 is displayed,
press the button. Once in this mode, a
change takes place as Fig. 3-32.
(3) Select the zone and group No. which you want to
set with
ZONE
and (GROUP)
buttons.
If already set, press the
buttons.
(4) Set the unit No. (Indoor unit address) with
and buttons, according to the zone registra-
tion table.
R.C. No. .................... button
Indoor unit No. .......... button
(5) Press the button.
GROUP No. turns ON and UNIT No. (Indoor unit
address) changes from flashing to ON state.
UNIT No. is registered to selected ZONE No. and
GROUP No..
If you make mistake, then press the
button
and reselect the ZONE, GROUP and UNIT No.
(6) Register the other UNIT No. in the same way by
following the steps (3) to (5).
(7) Finally, complete the registration by pressing the
button.
flashes for a few minutes, then OFF.
For example, in the case at left
Zone 3, group No. 7
Unit No. (indoor unit address) 2-8
Unit No. 2-8 is registered to zone 3-group 7.
Fig. 3-33
Fig. 3-32
2051_M_I
ZONE
ZONE 1
ZONE SELECT
GROUP
9
2 3 4 6
Selected group
No. if no data is
registered.
If no data is
registered
no number is
displayed.
If data is
registered
the unit No.
is displayed.
2052_M_I
ZONE
ZONE 1
ZONE SELECT
GROUP
9
2 3 4 7 6
TD831138-02_W-2WAY.indb 53 2007/07/26 14:31:52