Test Run Operation - Fujitsu AUXB04GALH Service Manual

1-4 Test Run Operation

1-4-1 Test Run From Outdoor unit PC Board
All the indoor units connected to the outdoor unit can be test-operated by push button setting. (Only for master unit)
SWITCH POSITION
Outdoor unit printed circuit board
TEST RUN SETTING
For a detailed description of push button operation, refer to the [D&T manual Chapter 6. SYSTEM DESIGN]
< Monitoring condition >
LED105 LED104
(1) Press the MODE / EXIT button ( SW107 ) once.
< Mode select condition >
[ Monitoring mode ]
(2)Press SELECT
button
LED105 LED104
(3) Press the ENTER button ( SW109 )
< Fuction select condition >
[ Cooling test run ]
(4)Press SELECT
LED105 LED104
button
(5) Hold down the ENTER button ( SW109 ) for at least 3 seconds.
< Pursuance completion >
LED105 LED104
(6) Press the ENTER button ( SW109 ) or Time out ( 5 seconds)
< Return to mode select condition >
(7) Press the MODE / EXIT button
LED105 LED104
MODE
SW107
[ Setting mode ]
LED105 LED104
< Return to monitoring condition >
LED105
01-13
POWER
ERROR
MODE
LED101 LED102
(GREEN) (RED)
LED105 LED104
SELECT ENTER
/EXIT
SW108 SW109
[ Function mode ]
LED105 LED104
[ Test run stop ]
LED105 LED104
example,
LED104
Normal indicate : [ Cooling mode ]
7 Segment
LED Lamp
Push button switch
[ Error history mode ]
LED105
[ Central control setting
Forced reset ]
LED105 LED104
LED104