01-16
All the indoor units connected to the outdoor unit can be test-operated by push button setting. (Only for master unit)
LED105 LED104LED105 LED104 LED105 LED104LED105 LED104
LED105 LED104
LED105 LED104
LED105 LED104
[ Cooling test run ]
[ Heating test run ]
[ Test run stop ]
LED105 LED104
LED105 LED104
LED105 LED104
LED105 LED104
(3) Press the ENTER button ( SW109 )
(5) Hold down the ENTER button ( SW109 ) for at least 3 seconds.
(6) Press the ENTER button ( SW109 ) or Time out ( 5 seconds)
(1) Press the MODE / EXIT button ( SW107 ) once.
< Pursuance completion >
< Monitoring condition >
< Mode select condition >
< Return to mode select condition >
< Fuction select condition >
[ Function mode ]
SWITCH POSITION
SW107 SW108 SW109
MODE
/EXIT
SELECT ENTER
LED101
(GREEN)
POWER
MODE
LED105 LED104
LED102
(RED)
ERROR
Push button switch
7 Segment
LED Lamp
Outdoor unit printed circuit board
TEST RUN SETTING
(2)Press SELECT
button
[ Monitoring mode ] [ Setting mode ] [ Error history mode ]
For a detailed description of push button operation, refer to the [D&T manual Chapter 6. SYSTEM DESIGN]
(4)Press SELECT
button
LED105 LED104
< Return to monitoring condition >
(7) Press the MODE / EXIT button
example,
Normal indicate : [ Cooling mode ]
[ Central control setting
Forced reset ]
1-4 Test Run Operation
1-4-1 Test Run From Outdoor unit PC Board