MXS Service Manual
Table Of Contents
RA Indoor Unit SiUS121736EA
5 List of Functions
Category Functions
CDXS07/15/18/24LVJU
FDXS09/12LVJU
with wired R/C
CDXS07/15/18/24LVJU
FDXS09/12LVJU
with wireless R/C
Category Functions
CDXS07/15/18/24LVJU
FDXS09/12LVJU
with wired R/C
CDXS07/15/18/24LVJU
FDXS09/12LVJU
with wireless R/C
Basic
Functions
Inverter (with inverter power control) zzHealth &
Cleanliness
Air-purifying filter — —
Operation limit for cooling — — Titanium apatite deodorizing filter — —
Operation limit for heating — — Longlife filter (option) — —
PAM control — — Air filter (prefilter) zz
Compressor Oval scroll compressor — — Wipe-clean flat panel — —
Swing compressor — — Washable grille — —
Rotary compressor — — Filter cleaning indicator — —
Reluctance DC motor — — Good-sleep cooling operation — —
Comfortable
Airflow
Power-airflow flap (horizontal blade) — — Timer WEEKLY TIMER operation — —
Power-airflow dual flaps
(horizontal blade)
——
24-hour ON/OFF TIMER zz
72-hour ON/OFF TIMER — —
Power-airflow diffuser — — NIGHT SET mode zz
Wide-angle louvers (vertical blades) — — Worry Free
(Reliability &
Durability)
Auto-restart (after power failure) zz
Auto-swing (up and down) — — Self-diagnosis (R/C, LED) zz
Auto-swing (right and left) — — Wiring error check function — —
3-D airflow — —
Anti-corrosion treatment of outdoor heat
exchanger
——
COMFORT AIRFLOW operation — —
Comfort
Control
Switchable fan speed zzFlexibility
Multi-split/split type compatible indoor
unit
z z
Auto fan speed zz
Indoor unit quiet operation zz Flexible power supply correspondence — —
NIGHT QUIET mode (automatic) — — High ceiling application — —
OUTDOOR UNIT QUIET operation
(manual)
— z
Chargeless — —
Either side drain (right or left) — —
INTELLIGENT EYE operation — — Power selection — —
2-area INTELLIGENT EYE operation — —
°F/°C changeover R/C temperature
display (factory setting: °F)
zz
Quick warming function — —
Hot-start function zzRemote
Control
Remote control adaptor
(normal open pulse contact) (option)
zz
Automatic defrosting — —
Operation Automatic operation zz
Remote control adaptor
(normal open contact) (option)
zz
Program dry function zz
Fan only — z DIII-NET compatible (adaptor) (option) zz
Lifestyle
Convenience
POWERFUL operation (non-inverter) — — Wireless LAN connection (option) — —
POWERFUL operation (inverter) — z
Priority-room setting — —
COOL/HEAT mode lock — —
HOME LEAVE operation — —
ECONO operation — z
Indoor unit ON/OFF button zz
Signal receiving sign zz
R/C with back light zz
Temperature display — —
Note: z : Available
— : Not available
FDXS series only