Fujitsu Airstage J-II, Service Manual

Page: 22 / 209

1-3 TEST RUN CONTROL
01-14
1. When the test run signal is transmitted from standard wired, wireless remote controller,
simple remote controller, transmitted network, and outdoor unit.
(1) The test run operation starts and the electric expansion valve is controlled to a maximum flow, regardless of
the temperature condition.
(2) Frost prevention operation has priority over item(1).
(3) Whether state of the indoor unit operates or stops, All units in the same refrigerant circuit will start to conduct a
test run in accordance with the operation mode set by push switch of outdoor unit ( see 1 - 2 - 3 ).
(4) After 60 minutes passes, the test run stops.
(5) Test running initialization is shown below.
Fan speed Hi Hi
Room Temperature Indication 18 30
Hi Hi
18 30
Vertical Air Direction Panel
Swing
Operating Mode
Cooling Heating Cooling Heating
OFF OFF
Position 1 Position
4
EXCEPT FOR THE DUCT MODEL DUCT TYPE
CEILING TYPE COMPACT CASSETTE TYPE
COMPACT WALL MOUNTED TYPE
4
3
2
1
1
2
3
4
*EXAMPLE
1
2
3
4
4
3
2
1