Mitsubishi Electric PUHY-P1000, Service Handbook, Page: 135 / 334

[6-5 Making Interlock Settings from an MA Remote Controller ]
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HWE14040 GB
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<2. Confirmation procedure>
Set the address of the indoor unit connected by the remote controller whose LOSSNAY you
want to confirm using the and buttons. (01 to 50)
Press the button and button simultaneously for 2 seconds, and check the
LOSSNAY address registered at the set indoor unit address.
- Confirmation end display (When LOSSNAY is connected.)
The indoor unit address and “IC” and registered LOSSNAY address and “LC” are alternately
displayed.
- Confirmation end display (When LOSSNAY is not connected.)
- Registered indoor unit address does not exist.
<3. Deletion procedure>
Use this procedure when you want to delete registration of indoor units connected by the remote
controller and LOSSNAY.
Confirm (see 2. Confirmation procedure ) the LOSSNAY you want to delete and display the
indoor units and LOSSNAY confirmation results.
Press the and buttons simultaneously for 2 seconds, and delete registration
of the LOSSNAY address registered at the set indoor unit.
- Deletion end display
Indoor unit address and “– –” and registered LOSSNAY address and “– –” are alternately
displayed.
- Deletion error display
When deletion was not performed properly.
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OFF
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