Interklima Dx Cassette Units
II-IO CCV1 R410A / Rotary / Scroll
55
LED LIGHTS
ITEM RED LED YELLOW LED GREEN LED
NORMAL High speed ON OFF OFF
Medium speed OFF ON OFF
Low speed OFF OFF ON
Pre-heat OFF BLINK OFF
Post-heat OFF OFF BLINK
Defroster protection in heat mode OFF BLINK ON
Defroster protection in cool mode BLINK OFF OFF
Over heat protection of indoor coil BLINK ON OFF
MALFUNCTION Outdoor coil temperature sensor damaged OFF BLINK BLINK
Indoor coil temperature sensor damaged ON BLINK BLINK
Room air temperature sensor damaged BLINK OFF BLINK
Low pressure protection BLINK ON BLINK
High pressure protection BLINK BLINK OFF
Refrigerant shortage protection BLINK BLINK ON
Drain pump damaged BLINK BLINK BLINK
NOTE
a. Seriousness of malfunction measured from the top to bottom in above table.
b. If more than one malfunction is happening at the same time, serious malfunction signals will be indicated.
c. If the drain pump fails, the system will alarm with beep.
Press reset button or any of the remote handset buttons, alarm will stop.
d. If malfunction indicated by LED blinking. Turn off the unit and resolve the malfunction.
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