Other Indications - Mitsubishi Electric PAR-21MAA Instruction Book

(5) Other Indications

<Centrally Controlled>
˚C
TEMP.
G Displayed when operation is controlled by central controller, etc.
Restricted operations are shown below.
• ON/OFF (including timer operation)
• Operation mode
• Set temperature
Note:
May also be individually restricted.
< Flashing "Filter">
˚C
TEMP.
I Indicates that the filter needs cleaning.
Clean the filter.
I When resetting "FILTER" display
When the [FILTER] button is pressed two times successively after cleaning the filter,
the display goes off and is reset.
<Flashing Mode Indicator>
˚C
ON/OFF
I When flashes continuously
Displayed when another indoor unit connected to the outdoor unit is already operating
in a different operation mode.
Match with the operation mode of the other indoor unit.
I When mode switched after display flashes
Displayed when operation mode is restricted for each season by central controller,
etc.
Use another operation mode.
Note:
G When two or more different types of indoor unit are controlled, the cleaning period
differs with the type of filter. When the master unit cleaning period arrives, "FILTER"
is displayed. When the filter display goes off, the cumulative time is reset.
G "FILTER" indicates the cleaning period when the air conditioner was used under
˚C
FILTER
general indoor air conditions by criteria time. Since the degree of dirtiness depends
on the environmental conditions, clean the filter accordingly.
G The filter cleaning period cumulative time differs with the model.
ON/OFF
– 18 –
˚C
˚C
TEMP.
ON/OFF