Control of W-ECO MULTI SYSTEM
3
TD831077
III - 49
2. Optional Controller (system controller)
(3) Auto. zone registration by system controller
a Press the TEST / CHK and ZONE buttons at the same time for more than 4 seconds.
SETTING
and CODE No. C1 will flush.
b Select CODE No. C2 by pressing , (SET TEMP) button and press the SET button.
C2 changes from flashing to ON state and auto. zone registration will start.
c Registered GROUP No. will be disappeared all.
d Central address will be assigned from small indoor unit address to large one in numerical order automatically.
Finishing auto. zone registration,
SETTING
changes from flashing to OFF.
e If the error is happened, the “CHECK” starts flashing and zone registration finishes at this time. Press the CL
button.
f Finally, complete the auto. zone registration mode by pressing the TEST / CHK button.
SET CL
MODE
FAN SPEED
FLAP
SET TEMP.
SELECT
CENTRAL
CTRL
GROUP
ZONE
R.C. No.
UNIT No.
No.
CODE
ZONE
19
2
3
4
6
ON
OFF
•
•
TEST / CHK
ALL / ZONE / GR
SETTING
0204_M_I
Registed ZONE and GROUP
No. are displayed.
In case of No-registed,
number is not displayed.
In case of registed, UNIT No.
will be displayed.
: Selected GROUP No.
in case of No-registed.
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