Indoor Unit Connection Check - Fujitsu AIRSTAGE J-IIIL Design & Technical Manual

1-7. Indoor unit connection check

NOTE: When performing indoor unit connection check, Service tool and Web monitoring tool need
to be stopped.
1. After verifying that the system is operating normally, press the MODE/EXIT button (SW107)
once.
LED105
2. Press the SELECT button (SW108) to display "F3" on LED104.
1
* : Do not set "F1" and "F9" usually since they are used for maintenance.
Monitoring mode
LED105
3. When "F3" is displayed on the LED104, press the ENTER button (SW109). Indicator on the
LED105 flashes.
LED105
4. Press the SELECT button (SW108) to display "12" on the LED105.
LED105
5. When "12" is displayed on the LED105, hold down the ENTER button (SW109) for 3 seconds
or longer. (Unless it is held down for at least 3 seconds, the selection will not be confirmed.)
When the indoor unit connection check function is activated, the display changes to "run."
LED105
When the function is not activated (during maintenance), the display changes to "FAIL".
LED105
6. When the indoor unit connection check is completed, the number of indoor unit is displayed on
the LED104 and LED105. Verify that the count matches the number of indoor units being in-
stalled.
LED105
7. When the number of indoor units is displayed on the LED104 and LED105, press the SELECT
button (SW108). The display changes to volume ratio of the indoor units.
LED105
1-7. Indoor unit connection check
LED104 LED105
Setting mode
LED104 LED105
1
*
(The display of the LED104 changes each time the SELECT button is pressed.)
LED104 LED105
LED104 LED105
LED104
LED105
LED104 LED105
Example: When 8 indoor units are being connected
LED104 LED105
Example: When volume ratio of the indoor units is 120%
LED104 LED105
LED104
Function mode
LED104 LED105
LED104
LED104
LED104
LED104
LED104
LED104
- (07-57) -
Error history mode
LED104 LED105 LED104
1
*
1. System settings