SiUS091601EA
Functions for FDMQ Series
Part 4 Functions and Control
76
Note
3.7 Other Functions
3.7.1 Signal Receiving Sign
When the indoor unit receives a signal from the remote controller, the unit emits a signal receiving
sound.
3.7.2 Auto-restart Function
If a power failure (even a momentary one) occurs during the operation, the system restarts
automatically in the same conditions as before when the power supply is restored to the conditions
prior to the power failure.
It takes 3 minutes to restart the operation because 3-minute standby function is activated.
3.7.3 Emergency Operation Switch (With BRC082A43)
Outline
When the wireless remote controller does not work due to battery failure or the absence thereof,
use the emergency operation switch.
Details
Start
Press emergency operation switch.
The indoor unit runs in the previous operation mode.
The system operates with the previously set airflow direction.
Stop
Press emergency operation switch again.
(R24925)
Emergency
operation
switch
Summary of Contents for FTX-N Series
Page 18: ...SiUS091601EA 13 Part 2 Specifications 1 Specifications 14 Part 2 Specifications...
Page 198: ...Check SiUS091601EA 193 Part 6 Service Diagnosis 18 24 class R24538 1 2 3 4 Multimeter...
Page 201: ...SiUS091601EA Check Part 6 Service Diagnosis 196 18 24 class R24539 DC DC W V U...
Page 229: ...SiUS091601EA Piping Diagrams Part 8 Appendix 224 RXL15QMVJU RXL18UMVJU 3D100007 3D123368...
Page 230: ...Piping Diagrams SiUS091601EA 225 Part 8 Appendix RXL24UMVJU 3D107985A...