Sanyo SPW-C0705DZH8 - How to Check Overlapping of Central Address Nos.; Test Run

(1)
(2)
(3)
(4)
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(1)
(2)
Backup switch
ON OFF
Backup battery
Fig. 3-55
*In case of group control, main unit No. only.
If group No. displayed on system controller is not same as indoor unit No.*
which is connected, see Fig. 3-49 and do the setting again.
Supply power to all indoor units. Next, power on the system controller.
will flash, checking the indoor unit address automatically.
How to Check Overlapping of Central Address Nos.
Press the and buttons at the same time for more than 4
seconds.
and CODE No. C1 will flash.
Select CODE. No. C3 by pressing , ( ) button and
press the button.
C3 changes from flashing to ON state and will flash. Then
auto. overlap checking will start.
If C3 changes from ON to flashing and stops flashing and
disappears, there is no overlapping.
Then complete the auto overlap checking mode by pressing the
button.
If some of GROUP No., ZONE No. and UNIT No. flash, you should
try again the zone registration.
Test Run
Then complete the auto. overlap checking mode by
pressing the button.
Select the flashing GROUP No. with ZONE and GROUP button.
Then press the button and reselect the ZONE, GROUP and
UNIT No.
Select CODE No. C1 by pressing , ( ) button and
press the button.
3-67
Control of 3-WAY ECO-i SYSTEM
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4. System Controller
TD831143-00W-3WAY.indb67TD831143-00W-3WAY.indb67 2008/12/0110:26:422008/12/0110:26:42