Checking The List Of Malfunctioning Units - Mitsubishi Electric AG-150A Instruction Book

6-4 Checking the List of Malfunctioning Units

Touch the [Status list] in the main operation screen menu, and then touch [Malfunction] to see a list of units that are currently in error.
Note: If an error occurs, check the unit address, error code and error description before consulting your dealer or service center.
1Floor name or
Block name
Floor name or
block name is
displayed here.
2Group name
The name of the
group is displayed
here.
3Unit address
The unit address is
displayed here.
Item
1Floor name or Block name
2Group Name
3Unit address
4Number of malfunctioning units The number of malfunctioning units is displayed.
5Error code
6All reset
Error code display
The name of the floor or block that the unit in error belongs to appears here.
* If a unit, such as an indoor unit or system controller, has not been registered in a group that is the
object of the operation, this area will be blank.
* If the unit in error has not been registered in a block or floor, this area will be blank.
The name of the group that the unit in error belongs to appears here.
Note: If a unit, such as an outdoor unit or system controller, has not been registered in a group that
is the object of the operation, this area will be blank.
The address of the unit in error appears here.
If an Expansion controller (EC) is connected, this field will appear in the "EC No.- unit address" format
(e.g., : [1-012]).
The error code of the error that is causing the malfunction is displayed. Touch the error code to see
the explanation.
Touch [All Reset] when you want to reset the errors on all the malfunctioning units at once.
If "All reset" is touched, the units that are reset will stop.
Description
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4Number of
malfunctioning
units
The number of
malfunctioning
units is displayed
here.
5Error code
The error code is
displayed here.
6All reset
Explanation of error