To Reset The Maintenance Sign - Mitsubishi Electric AT-50B Instruction Book

Usage - Main Menu Settings
System Management (cont'd)
To check the information about the units whose maintenance signs are
turned on
1. Touch the 3 [Maintenance Sign] tab, and check the number of units whose maintenance signs are
turned on, the names of the groups they belong to, and their addresses.
• When a filter sign appears, clean, wash, or replace the filter as necessary.
Refer to air conditioner or LOSSNAY manual for details.
appears on the Reset button, the button will not be available.
• When
To reset the maintenance sign (for example, after cleaning the filter)
4 Reset button
5 All Reset button： Clears all filter signs.
60
：Clears the specific maintenance sign.
(This button is not available for the Air To Water (PWFY) groups.)
3
Number of maintenance signs detected
Displays the number of maintenance signs
4
that have been detected.
5