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SiUS091628EA
Table of Contents
ii
1.1 Warnings and Cautions Regarding Safety of Workers................................. v
1.2 Warnings and Cautions Regarding Safety of Users.................................... vii
Part 1 List of Functions ................................................................... 1
Part 2 Specifications ....................................................................... 3
Part 3 Printed Circuit Board Connector Wiring Diagram ................ 6
3.1 BRC082A41W, BRC082A42W(S)................................................................ 9
4.1 RX09/12QMVJU......................................................................................... 10
4.2 RX15/18QMVJU......................................................................................... 11
Part 4 Functions and Control......................................................... 12
1.1 Temperature Control .................................................................................. 13
1.2 Frequency Principle.................................................................................... 13
1.3 Airflow Direction Control............................................................................. 15
1.4 Fan Speed Control for Indoor Unit ............................................................. 15
1.5 Program Dry Operation .............................................................................. 16
1.6 Clock and Calendar Setting
(With Wired Remote Controller BRC1E73) ................................................ 17
(With Wired Remote Controller BRC1E73) ................................................ 19
(With Wired Remote Controller BRC1E73) ................................................ 23
1.9 Drain Pump Control.................................................................................... 23
1.10 Hot Start Control (In Heating Operation Only)............................................ 25
1.11 Presence and Floor Sensors (Option)........................................................ 26
1.12 Other Functions.......................................................................................... 29
2.1 Mode Hierarchy .......................................................................................... 30
2.2 Frequency Control...................................................................................... 31
2.3 Controls at Mode Changing/Start-up.......................................................... 33
2.4 Discharge Pipe Temperature Control......................................................... 35
Summary of Contents for FFQ09Q2VJUFFQ12Q2VJUFFQ15Q2VJUFFQ18Q2VJURX09QMVJURX12QMVJURX15QMVJURX18QMVJU
Page 12: ...SiUS091628EA 1 List of Functions Part 1 List of Functions 1 Functions 2...
Page 14: ...SiUS091628EA 3 Specifications Part 2 Specifications 1 Specifications 4...
Page 120: ...Check SiUS091628EA 109 Service Diagnosis 15 18 class R20701 1 2 3 4 Multimeter...
Page 122: ...Check SiUS091628EA 111 Service Diagnosis 15 18 class R20704 W V U DC_P1 DC_N1...